Holley Marine Efi Kit

Call for more info-877 Bpower-4-u. Only 4 left in stock - order soon. Holley Ford Fest. Holley 12-148 - Holley Fuel Cell EFI Pump Module/VR Series Brushless Fuel Pump Assemblies Fuel Pump, Fuel Cell, Drop-In EFI, 170 lph, 130 psi, -8 AN Inlet, -10 AN Outlet, 12-bolt Flange, Each Part Number: HLY-12-148. Finish - Black Finish - Classic Gold Finish - Shiny. We offer several options of sequential, batch fire, staged and input programmable ECM's to control any type of marine engine product or power. Introducing Holley Super Sniper EFI! Looking to convert your blow thru carbureted turbo engine to EFI?Look no further than Holley for the Super Sniper 4150 EFI systems featuring 8, 100LB/HR Fuel Injectors capable of supporting up to 1250 HP on forced induction or dry nitrous applications. 0L Mercury/Volvo Optimum Marine series TBI kit. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. I have a boat with twin 3. I know Holley has a questionable reputation with their marine carbs but this is a different product line so I'm not as skeptical. Holley 550-511K Sniper EFI Self-Tuning Master Kit. Pre-Terminated flying leads makes installing new wires a breeze. We sell and support Holley Ecu and complete custom Marine efi kits. Plug and Play compatible with Holley EFI accessories - Analog gauges, shift lights, modules, and both 6. Had to source a manifold riser spacer from performance fuel injection ($80) to accommodate the O2 sensor, found a nice stainless return to tank fuel fill adapter from CP Performance ($50) to avoid removing or drilling into the fuel tank, and used an existing. The XFlow comes with an internal 2. Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. FREE Shipping. ( 2 ) Estimated Ship Date: Monday 11/1/2021 (if ordered today) Drop Ship. Holley EFI on 8. Holley LSFest. Supports up to 650 hp with wide band sensor. The engines are rated at 170 hp each. Packaging versions to cater to Gasoline, Diesel, and Marine markets. I just want reliability & good throttle response. (Part #550-511) Holley just brought EFI within range! Introducing Sniper EFI!. Introducing Holley Super Sniper EFI! Looking to convert your blow thru carbureted turbo engine to EFI?Look no further than Holley for the Super Sniper 4150 EFI systems featuring 8, 100LB/HR Fuel Injectors capable of supporting up to 1250 HP on forced induction or dry nitrous applications. Hey, thought I would share some info on my latest project. Select options. Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. Throttle body mounted ECU - no extra boxes to mount. Estimated Ship Date: Monday 11/1/2021. Holley 550-511K Sniper EFI Self-Tuning Master Kit. Does not alter fuel composition. Plug and play GEN III HEMI engine control for 2003-2013+ such as the 5. I know Holley has a questionable reputation with their marine carbs but this is a different product line so I'm not as skeptical. Had to source a manifold riser spacer from performance fuel injection ($80) to accommodate the O2 sensor, found a nice stainless return to tank fuel fill adapter from CP Performance ($50) to avoid removing or drilling into the fuel tank, and used an existing. Sniper EFI products are part of the Holley Performance family and offer economically priced self-tuning fuel injection systems. Making Sniper EFI the perfect choice for carburetor to marine fuel injection conversions! A Flame Arrestor is REQUIRED for marine installations, such as part number, 720-1 or 720-13; Compatible with Holley EFI analog gauges and electronic dashes; Patent Pending. I have read that engine temperature will be a issue with running too rich, and also. The HP EFI ECU & Harness kits are for existing EFI hardware. I just want reliability & good throttle response. Holley's products also include performance fuel pumps, intake manifolds & engine dress-up products for street performance, race and marine applications. Cataclean Marine Fuel/Exhaust Treatment. The Sniper EFI XFlow from Holley features 4, 120LB/HR Fuel Injectors and flows 900CFM allowing it safely supporting up to 800 HP on Naturally Aspirated engines. Each engine has the Holley marine 2 barrel carburetor. I am interested in upgrading both engines with Pertronix Ignitor or Ignitor II ignition and the Holley Sniper EFI 2300 and the Howell EFI marine O2 sensor adapter. Buy products such as Holley EFI 570-211 Idle Air Control Valve, Holley EFI 554-114 Engine Control Module at Walmart and save. Part # 550-511K 22 Reviews. BOOSTPOWER USA offers complete marine fuel injection ECM's and related modules in which will interlink with most EFI CAN and NMEA 2000 data-linking inputs and outputs. Safe for gasoline, E10, E15, and E85 fuels. Holley Sniper 4 Barrel Fuel Injection Conversion - Self-Tuning Master Kit + Handheld EFI Monitor - Black Ceramic Finish. Holley Ignition Coil, Hyper spark (556-152) $41. Holley Sniper EFI Self-Tuning Kit - Black Ceramic Finish. Had to source a manifold riser spacer from performance fuel injection ($80) to accommodate the O2 sensor, found a nice stainless return to tank fuel fill adapter from CP Performance ($50) to avoid removing or drilling into the fuel tank, and used an existing. Holley Ford Fest. 3" Pro Dash. The Holley Sniper EFI Self-Tuning Kits feature all the benefits of EFI and are a perfect option for street cars, muscle cars, and off-road vehicles. Call for more info-877 Bpower-4-u. Free Shipping. PROP 65 WARNING: This product contains a chemical, or chemicals, known to the State of California to cause cancer, birth defects or other reproductive harm. Return this item for free. Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. MARINE EFI ECU KITS & SUPPORT. description. H; 650 HP Max; Classic Gold Finish;; MFG: HOLLEY MFG Part Number: 550-516 H19550516. Does not alter fuel composition. This item: Holley 550510K Sniper Efi Master Kit-Shiny. Plug and play GEN III HEMI engine control for 2003-2013+ such as the 5. Call for more info-877 Bpower-4-u. I just want reliability & good throttle response. Cut-Outs and Multi-Mode Kits. We sell and support Holley Ecu and complete custom Marine efi kits. Holley's products also include performance fuel pumps, intake manifolds & engine dress-up products for street performance, race and marine applications. I ditched the finicky Quadrajet on my 5. I have read that engine temperature will be a issue with running too rich, and also. Holley Sniper EFI Self-Tuning Kit - Black Ceramic Finish. 0L Mercury/Volvo Optimum Marine series TBI kit. The Holley Sniper EFI Self-Tuning Kits feature all the benefits of EFI and are a perfect option for street cars, muscle cars, and off-road vehicles. Dual Pattern bolt on carburetor replacement, designed to fit 4150 Flange & Spread Bore manifolds. Part # 550-511K 22 Reviews. Engine Fasteners and Hardware. 4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Black Ceramic Finish Making Sniper EFI the perfect choice for carburetor to marine fuel injection conversions! A Flame Arrestor is REQUIRED for marine installations, such as part number, 720-1 or 720-13;. Holley's products also include performance fuel pumps, intake manifolds & engine dress-up products for street performance, race and marine applications. 7 Mercruisers. Making Sniper EFI the perfect choice for carburetor to marine fuel injection conversions! A Flame Arrestor is REQUIRED for marine installations, such as part number, 720-1 or 720-13; Compatible with Holley EFI analog gauges and electronic dashes; Patent Pending. We sell and support Holley Ecu and complete custom Marine efi kits. Holley Sniper EFI Self-Tuning Master Kit - Shiny, Black Ceramic or Classic Gold. I have a boat with twin 3. Hood Pin Kits. The 554-165 kits contain a pre-terminated CAN Harness, allowing you to quickly install the Holley EFI CAN Module to any existing Holley EFI installation. Plug and Play compatible with Holley EFI accessories - Analog gauges, shift lights, modules, and both 6. Fuel Injection System, Terminator Stealth EFI, Gray Anodized Throttle Body, Kit. I would like to use some sort of programmable EFI. Part # 550-511K 22 Reviews. FREE Shipping. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Part Number: HLY-550-441K. Holley LSFest. Holley 550-441K - Holley Terminator Stealth EFI Fuel Injection Systems. Restores, maintains & helps protect the catalytic converter, oxygen sensors, fuel injectors, and cylinder heads. Only 4 left in stock - order soon. Introducing Holley Super Sniper EFI! Looking to convert your blow thru carbureted turbo engine to EFI?Look no further than Holley for the Super Sniper 4150 EFI systems featuring 8, 100LB/HR Fuel Injectors capable of supporting up to 1250 HP on forced induction or dry nitrous applications. (Part #550-511) Holley just brought EFI within range! Introducing Sniper EFI!. The Holley Sniper EFI Self-Tuning Kits feature all the benefits of EFI and are a perfect option for street cars, muscle cars, and off-road vehicles. Quarter Turn Fasteners. 7 for a Holley Sniper EFI kit. Holley Ford Fest. I have read that engine temperature will be a issue with running too rich, and also. Holley Sniper 4 Barrel Fuel Injection Conversion - Self-Tuning Master Kit + Handheld EFI Monitor - Black Ceramic Finish. The HP allows you to accurately control the fuel. Holley 550-441K - Holley Terminator Stealth EFI Fuel Injection Systems. Holley Ford Fest. Plug and play GEN III HEMI engine control for 2003-2013+ such as the 5. Holley 717-7 - Holley Mercruiser Throttle Cable Bracket and Linkage Kits. 5 psi Fuel Pressure; 3. Shop for Holley EFI in Holley Brands. The brand's new self-tuning EZ-EFI® Marine kit features the proven performance and reliability that comes standard in all of its self- tuning throttle body EFI systems. Sniper EFI products are part of the Holley Performance family and offer economically priced self-tuning fuel injection systems. Part # 550-511K 22 Reviews. Does not alter fuel composition. Starting from 1375. I would like to use some sort of programmable EFI. Call for more info-877 Bpower-4-u. 3L packaging - Treats up to 30 gallons of fuel. Only 1 left in stock - order soon. Return this item for free. Holley Sniper 4 Barrel Fuel Injection Conversion - Self-Tuning Master Kit + Handheld EFI Monitor - Black Ceramic Finish. Only 4 left in stock - order soon. Packaging versions to cater to Gasoline, Diesel, and Marine markets. Quarter Turn Fasteners. Holley EFI. Ships from and sold by Tennessee Speed Sport. The Holley Sniper EFI Self-Tuning Kits feature all the benefits of EFI and are a perfect option for street cars, muscle cars, and off-road vehicles. Fuel System Type - Return Fuel System Type - Returnless. Conversion; 800 CFM; Dual Bolt Pattern; 58. Select options. Originally Posted by Danny Cabral. Sniper EFI Quadrajet Marine. Cut-Outs and Multi-Mode Kits. The engines are rated at 170 hp each. Part # 550-511K 22 Reviews. Terminator X GEN III HEMI Kits. The 554-165 kits contain a pre-terminated CAN Harness, allowing you to quickly install the Holley EFI CAN Module to any existing Holley EFI installation. Plug and Play compatible with Holley EFI accessories - Analog gauges, shift lights, modules, and both 6. Sniper EFI Self-Tuning Kit; 4 Barrel Fuel Inj. We offer several options of sequential, batch fire, staged and input programmable ECM's to control any type of marine engine product or power. Packaging versions to cater to Gasoline, Diesel, and Marine markets. Eliminate typical carburetor cold starting issues, hesitations, flooding, and vapor lock. Holley 550-511K Sniper EFI Self-Tuning Master Kit. Part Number: HLY-703-34. Introducing Holley Super Sniper EFI! Looking to convert your blow thru carbureted turbo engine to EFI?Look no further than Holley for the Super Sniper 4150 EFI systems featuring 8, 100LB/HR Fuel Injectors capable of supporting up to 1250 HP on forced induction or dry nitrous applications. Restores, maintains & helps protect the catalytic converter, oxygen sensors, fuel injectors, and cylinder heads. Cataclean Marine Fuel/Exhaust Treatment. Each engine has the Holley marine 2 barrel carburetor. Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. Grady White 265 Express Walkaround. Brand: Holley. Sniper EFI 2300 Marine. It's a 454 mild build. The 554-165 kits contain a pre-terminated CAN Harness, allowing you to quickly install the Holley EFI CAN Module to any existing Holley EFI installation. Engine Fasteners and Hardware. Holley Ford Fest. Is this a viable upgrade for my boat?. Holley Sniper EFI Self-Tuning Master Kit - Shiny, Black Ceramic or Classic Gold. Plug and play GEN III HEMI engine control for 2003-2013+ such as the 5. Holley Super Sniper 1250 EFI Self-Tuning Kit - Shiny, Black Ceramic or Classic Gold. The Sniper EFI XFlow from Holley features 4, 120LB/HR Fuel Injectors and flows 900CFM allowing it safely supporting up to 800 HP on Naturally Aspirated engines. Pre-Terminated flying leads makes installing new wires a breeze. Holley LSFest. Hooker BlackHeart. Hey, thought I would share some info on my latest project. | 136 answered questions. Sniper EFI four fuel injector kits can support up to 650 HP. We sell and support Holley Ecu and complete custom Marine efi kits. I have read that engine temperature will be a issue with running too rich, and also. I know Holley has a questionable reputation with their marine carbs but this is a different product line so I'm not as skeptical. Holley EFI. Only 1 left in stock - order soon. Quarter Turn Fasteners. I already heard many good things about Holley and was wondering what product would be best to use for my application. Grady White 265 Express Walkaround. H; 650 HP Max; Classic Gold Finish;; MFG: HOLLEY MFG Part Number: 550-516 H19550516. The XFlow comes with an internal 2. 5 psi Fuel Pressure; 3. Holley Super Sniper 1250 EFI Self-Tuning Kit - Shiny, Black Ceramic or Classic Gold. I would like to use some sort of programmable EFI. Shop for Holley EFI in Holley Brands. Mar 13, 2019. Cataclean Marine Fuel/Exhaust Treatment. Introducing Holley Super Sniper EFI! Looking to convert your blow thru carbureted turbo engine to EFI?Look no further than Holley for the Super Sniper 4150 EFI systems featuring 8, 100LB/HR Fuel Injectors capable of supporting up to 1250 HP on forced induction or dry nitrous applications. 4 out of 5 stars. FREE Shipping. BOOSTPOWER USA offers complete marine fuel injection ECM's and related modules in which will interlink with most EFI CAN and NMEA 2000 data-linking inputs and outputs. Starting from 1375. Select options. Hey, thought I would share some info on my latest project. Return this item for free. Holley Sniper EFI Self-Tuning Master Kit - Shiny, Black Ceramic or Classic Gold. It's a 454 mild build. Holley Ford Fest. Sniper EFI Quadrajet Marine. Part Number: HLY-703-34. Engine Fasteners and Hardware. HP EFI ECU and harness kits are designed to be used with popular factory EFI engines as an alternative to the factory ECU and harness or as a replacement for your C950 ECU. Introducing Holley Super Sniper EFI! Looking to convert your blow thru carbureted turbo engine to EFI?Look no further than Holley for the Super Sniper 4150 EFI systems featuring 8, 100LB/HR Fuel Injectors capable of supporting up to 1250 HP on forced induction or dry nitrous applications. Quarter Turn Fasteners. Holley just brought EFI within range - introducing Sniper EFI master kits! It's economically priced so you can have all the benefits of EFI and still have money to finish or upgrade the rest of your ride! Perfect for street rods, muscle cars, off road trucks or. Hooker BlackHeart. Here are your options. 7 Mercruisers. Shop for Holley EFI in Holley Brands. Sniper EFI Self-Tuning Kit; 4 Barrel Fuel Inj. Buy products such as Holley EFI 570-211 Idle Air Control Valve, Holley EFI 554-114 Engine Control Module at Walmart and save. Cataclean Marine Fuel/Exhaust Treatment. 3L packaging – Treats up to 30 gallons of fuel. The Holley Sniper EFI Self-Tuning Kits feature all the benefits of EFI and are a perfect option for street cars, muscle cars, and off-road vehicles. Holley Sniper 4 Barrel Fuel Injection Conversion - Self-Tuning Master Kit + Handheld EFI Monitor - Black Ceramic Finish. Sniper EFI Quadrajet Marine. MARINE EFI ECU KITS & SUPPORT. Introducing Holley Super Sniper EFI! Looking to convert your blow thru carbureted turbo engine to EFI?Look no further than Holley for the Super Sniper 4150 EFI systems featuring 8, 100LB/HR Fuel Injectors capable of supporting up to 1250 HP on forced induction or dry nitrous applications. Fuel System Type - Return Fuel System Type - Returnless. 7 for a Holley Sniper EFI kit. 3L packaging - Treats up to 30 gallons of fuel. Eliminate typical carburetor cold starting issues, hesitations, flooding, and vapor lock. Finish - Black Finish - Classic Gold Finish - Shiny. The brand's new self-tuning EZ-EFI® Marine kit features the proven performance and reliability that comes standard in all of its self- tuning throttle body EFI systems. Holley EFI on 8. Carburetor Rebuild/Renew Kit, Holley Marine Carburetors, 4160, 4175 Models, Kit. Sniper EFI Self-Tuning Kit; 4 Barrel Fuel Inj. Restores, maintains & helps protect the catalytic converter, oxygen sensors, fuel injectors, and cylinder heads. The 554-165 kits contain a pre-terminated CAN Harness, allowing you to quickly install the Holley EFI CAN Module to any existing Holley EFI installation. Holley Super Sniper 1250 EFI Self-Tuning Kit - Shiny, Black Ceramic or Classic Gold. The HP allows you to accurately control the fuel. Magnetic Fasteners. Plug and play GEN III HEMI engine control for 2003-2013+ such as the 5. Estimated Ship Date: Monday 11/1/2021. 5bar MAP sensor that will safely work on boosted applications up to 21. Part # 550-511K 22 Reviews. Return this item for free. Hey, thought I would share some info on my latest project. We offer several options of sequential, batch fire, staged and input programmable ECM's to control any type of marine engine product or power. 4 out of 5 stars. Part Number: HLY-703-34. Mar 13, 2019. Pre-Terminated flying leads makes installing new wires a breeze. Throttle body mounted ECU - no extra boxes to mount. Introducing Holley Super Sniper EFI! Looking to convert your blow thru carbureted turbo engine to EFI?Look no further than Holley for the Super Sniper 4150 EFI systems featuring 8, 100LB/HR Fuel Injectors capable of supporting up to 1250 HP on forced induction or dry nitrous applications. Sniper EFI Self-Tuning Kit; 4 Barrel Fuel Inj. Holley Sniper EFI Self-Tuning Kit - Black Ceramic Finish. Drive-by Wire Throttle Body Control (Terminator X Max Only). The XFlow comes with an internal 2. Fuel System Type - Return Fuel System Type - Returnless. Introducing Holley Super Sniper EFI! Looking to convert your blow thru carbureted turbo engine to EFI?Look no further than Holley for the Super Sniper 4150 EFI systems featuring 8, 100LB/HR Fuel Injectors capable of supporting up to 1250 HP on forced induction or dry nitrous applications. The HP EFI 4bbl Multi-Port Systems are complete, except fuel pump & injectors. Supports up to 650 hp with wide band sensor. Finish - Black Finish - Classic Gold Finish - Shiny. PROP 65 WARNING: This product contains a chemical, or chemicals, known to the State of California to cause cancer, birth defects or other reproductive harm. Call for more info-877 Bpower-4-u. Safe for gasoline, E10, E15, and E85 fuels. Quarter Turn Fasteners. Sniper EFI 2300 Marine. Estimated Ship Date: Monday 11/1/2021. Mar 13, 2019. Part Number: HLY-550-441K. Conversion; 800 CFM; Dual Bolt Pattern; 58. Sniper EFI Marine. Hood Pin Kits. 4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Black Ceramic Finish Making Sniper EFI the perfect choice for carburetor to marine fuel injection conversions! A Flame Arrestor is REQUIRED for marine installations, such as part number, 720-1 or 720-13;. The engines are rated at 170 hp each. description. Each engine has the Holley marine 2 barrel carburetor. MARINE EFI ECU KITS & SUPPORT. Sniper EFI 4150 Marine. Holley's products also include performance fuel pumps, intake manifolds & engine dress-up products for street performance, race and marine applications. Summit Racing carries Sniper EFI throttle body kits as well as Sniper EFI fabricated intake manifolds designed to maximize your vehicle's power while going easy on your budget. Estimated Ship Date: Monday 11/1/2021. I am interested in upgrading both engines with Pertronix Ignitor or Ignitor II ignition and the Holley Sniper EFI 2300 and the Howell EFI marine O2 sensor adapter. PROP 65 WARNING: This product contains a chemical, or chemicals, known to the State of California to cause cancer, birth defects or other reproductive harm. Holley Ford Fest. Packaging versions to cater to Gasoline, Diesel, and Marine markets. Holley Sniper EFI Self-Tuning Kit - Black Ceramic Finish. The Sniper EFI XFlow from Holley features 4, 120LB/HR Fuel Injectors and flows 900CFM allowing it safely supporting up to 800 HP on Naturally Aspirated engines. This item: Holley 550510K Sniper Efi Master Kit-Shiny. 3L packaging – Treats up to 30 gallons of fuel. I ditched the finicky Quadrajet on my 5. Holley Super Sniper 1250 EFI Self-Tuning Kit - Shiny, Black Ceramic or Classic Gold. I'm thinking about converting my engine to EFI and was looking at these Holley systems that are self tuning as long as you mount the special marine O2 sensor. Price: $1,404. Finish - Black Finish - Classic Gold Finish - Shiny. Magnetic Fasteners. Holley Sniper EFI Self-Tuning Master Kit - Shiny, Black Ceramic or Classic Gold. Hey, thought I would share some info on my latest project. Mar 13, 2019. Plug and Play compatible with Holley EFI accessories - Analog gauges, shift lights, modules, and both 6. Had to source a manifold riser spacer from performance fuel injection ($80) to accommodate the O2 sensor, found a nice stainless return to tank fuel fill adapter from CP Performance ($50) to avoid removing or drilling into the fuel tank, and used an existing. Holley's products also include performance fuel pumps, intake manifolds & engine dress-up products for street performance, race and marine applications. Sniper EFI products are part of the Holley Performance family and offer economically priced self-tuning fuel injection systems. Introducing Holley Super Sniper EFI! Looking to convert your blow thru carbureted turbo engine to EFI?Look no further than Holley for the Super Sniper 4150 EFI systems featuring 8, 100LB/HR Fuel Injectors capable of supporting up to 1250 HP on forced induction or dry nitrous applications. Holley Super Sniper 1250 EFI Self-Tuning Kit - Shiny, Black Ceramic or Classic Gold. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Throttle body mounted ECU - no extra boxes to mount. Holley Sniper EFI Self-Tuning Master Kit - Shiny, Black Ceramic or Classic Gold. Dual Pattern bolt on carburetor replacement, designed to fit 4150 Flange & Spread Bore manifolds. Supports up to 650 hp with wide band sensor. We sell and support Holley Ecu and complete custom Marine efi kits. Holley Sniper EFI Self-Tuning Kit - Black Ceramic Finish. Summit Racing carries Sniper EFI throttle body kits as well as Sniper EFI fabricated intake manifolds designed to maximize your vehicle's power while going easy on your budget. Safe for gasoline, E10, E15, and E85 fuels. Brand New Holley Sniper EFI Self-Tuning Kit - Black Ceramic Finish, 4 Barrel Fuel Injection Conversion - Self Tuning Kit plus Handheld EFI Monitor. Holley Ford Fest. The TBI and the ECM are remanufactured the rest of the parts NEW Fuel pump NEW Small Cap Distributor (except the upgrade large cap distributor is a remanufactured with new ignition module and pickup coil) The adaptor plate is a custom CNC machined plate that is pocketed to draw off all 4 holes (barrels) on your intake manifold. Packaging versions to cater to Gasoline, Diesel, and Marine markets. Holley's products also include performance fuel pumps, intake manifolds & engine dress-up products for street performance, race and marine applications. The HP EFI 4bbl Multi-Port Systems are complete, except fuel pump & injectors. Holley LSFest. Starting from 1375. Holley EFI on 8. Only 1 left in stock - order soon. Fuel System Type - Return Fuel System Type - Returnless. We sell and support Holley Ecu and complete custom Marine efi kits. Restores, maintains & helps protect the catalytic converter, oxygen sensors, fuel injectors, and cylinder heads. Buy products such as Holley EFI 570-211 Idle Air Control Valve, Holley EFI 554-114 Engine Control Module at Walmart and save. PROP 65 WARNING: This product contains a chemical, or chemicals, known to the State of California to cause cancer, birth defects or other reproductive harm. Sniper EFI 2300 Marine. MARINE EFI ECU KITS & SUPPORT. Plug and Play compatible with Holley EFI accessories - Analog gauges, shift lights, modules, and both 6. description. Holley Ford Fest. The engines are rated at 170 hp each. 4 out of 5 stars. Part # 550-511K 22 Reviews. The HP EFI 4bbl Multi-Port Systems are complete, except fuel pump & injectors. Sniper EFI Marine. We sell and support Holley Ecu and complete custom Marine efi kits. Call for more info-877 Bpower-4-u. 7 Mercruisers. Hood Pin Kits. Price: $1,404. Packaging versions to cater to Gasoline, Diesel, and Marine markets. Fuel System Type - Return Fuel System Type - Returnless. description. PROP 65 WARNING: This product contains a chemical, or chemicals, known to the State of California to cause cancer, birth defects or other reproductive harm. Holley just brought EFI within range - introducing Sniper EFI master kits! It's economically priced so you can have all the benefits of EFI and still have money to finish or upgrade the rest of your ride! Perfect for street rods, muscle cars, off road trucks or. MARINE EFI ECU KITS & SUPPORT. Holley Sniper EFI Self-Tuning Master Kit - Shiny, Black Ceramic or Classic Gold. Summit Racing carries Sniper EFI throttle body kits as well as Sniper EFI fabricated intake manifolds designed to maximize your vehicle's power while going easy on your budget. Terminator X GEN III HEMI Kits. Holley Ignition Coil, Hyper spark (556-152) $41. Safe for gasoline, E10, E15, and E85 fuels. Here are your options. Holley iNTECH. I know Holley has a questionable reputation with their marine carbs but this is a different product line so I'm not as skeptical. The 554-165 kits contain a pre-terminated CAN Harness, allowing you to quickly install the Holley EFI CAN Module to any existing Holley EFI installation. Holley Super Sniper 1250 EFI Self-Tuning Kit - Shiny, Black Ceramic or Classic Gold. 3L packaging – Treats up to 30 gallons of fuel. Summit Racing carries Sniper EFI throttle body kits as well as Sniper EFI fabricated intake manifolds designed to maximize your vehicle's power while going easy on your budget. Call for more info-877 Bpower-4-u. Part # 550-511K 22 Reviews. Holley EFI. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Originally Posted by Danny Cabral. Restores, maintains & helps protect the catalytic converter, oxygen sensors, fuel injectors, and cylinder heads. ( 2 ) Estimated Ship Date: Monday 11/1/2021 (if ordered today) Drop Ship. Had to source a manifold riser spacer from performance fuel injection ($80) to accommodate the O2 sensor, found a nice stainless return to tank fuel fill adapter from CP Performance ($50) to avoid removing or drilling into the fuel tank, and used an existing. Supports up to 650 hp with wide band sensor. PROP 65 WARNING: This product contains a chemical, or chemicals, known to the State of California to cause cancer, birth defects or other reproductive harm. Only 4 left in stock - order soon. MARINE EFI ECU KITS & SUPPORT. Packaging versions to cater to Gasoline, Diesel, and Marine markets. Holley Sniper EFI Self-Tuning Kit - Black Ceramic Finish. Quarter Turn Fasteners. I'm thinking about converting my engine to EFI and was looking at these Holley systems that are self tuning as long as you mount the special marine O2 sensor. Holley just brought EFI within range – introducing Sniper EFI master kits! It's economically priced so you can have all the benefits of EFI and still have money to finish or upgrade the rest of your ride!. Estimated Ship Date: Monday 11/1/2021. Finish - Black Finish - Classic Gold Finish - Shiny. (Part #550-511) Holley just brought EFI within range! Introducing Sniper EFI!. I know Holley has a questionable reputation with their marine carbs but this is a different product line so I'm not as skeptical. Holley iNTECH. Price: $1,404. Pre-Terminated flying leads makes installing new wires a breeze. Holley Super Sniper 1250 EFI Self-Tuning Kit - Shiny, Black Ceramic or Classic Gold. Safe for gasoline, E10, E15, and E85 fuels. 3" Pro Dash. Sniper EFI Marine. H; 650 HP Max; Classic Gold Finish;; MFG: HOLLEY MFG Part Number: 550-516 H19550516. Brand New Holley Sniper EFI Self-Tuning Kit - Black Ceramic Finish, 4 Barrel Fuel Injection Conversion - Self Tuning Kit plus Handheld EFI Monitor. Magnetic Fasteners. Holley 12-148 - Holley Fuel Cell EFI Pump Module/VR Series Brushless Fuel Pump Assemblies Fuel Pump, Fuel Cell, Drop-In EFI, 170 lph, 130 psi, -8 AN Inlet, -10 AN Outlet, 12-bolt Flange, Each Part Number: HLY-12-148. The XFlow comes with an internal 2. Restores, maintains & helps protect the catalytic converter, oxygen sensors, fuel injectors, and cylinder heads. Mar 13, 2019. Each engine has the Holley marine 2 barrel carburetor. Cataclean Marine Fuel/Exhaust Treatment. 5bar MAP sensor that will safely work on boosted applications up to 21. Plug and Play compatible with Holley EFI accessories - Analog gauges, shift lights, modules, and both 6. 4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Black Ceramic Finish Making Sniper EFI the perfect choice for carburetor to marine fuel injection conversions! A Flame Arrestor is REQUIRED for marine installations, such as part number, 720-1 or 720-13;. I'm building my marine engine and want it to be ready for the spring. Mar 13, 2019. Sniper EFI 4150 Marine. Holley 550-441K - Holley Terminator Stealth EFI Fuel Injection Systems. 133 ratings. 4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Black Ceramic Finish Making Sniper EFI the perfect choice for carburetor to marine fuel injection conversions! A Flame Arrestor is REQUIRED for marine installations, such as part number, 720-1 or 720-13;. Holley iNTECH. Had to source a manifold riser spacer from performance fuel injection ($80) to accommodate the O2 sensor, found a nice stainless return to tank fuel fill adapter from CP Performance ($50) to avoid removing or drilling into the fuel tank, and used an existing. I'm building my marine engine and want it to be ready for the spring. Plug and play GEN III HEMI engine control for 2003-2013+ such as the 5. Shop for Holley EFI in Holley Brands. Sniper EFI Quadrajet Marine. ( 2 ) Estimated Ship Date: Monday 11/1/2021 (if ordered today) Drop Ship. The HP EFI Universal Retrofits are for converting a carbureted manifold to MPFI. Holley Ford Fest. Brand New Holley Sniper EFI Self-Tuning Kit - Black Ceramic Finish, 4 Barrel Fuel Injection Conversion - Self Tuning Kit plus Handheld EFI Monitor. Supports up to 650 hp with wide band sensor. Terminator X GEN III HEMI Kits. 4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Black Ceramic Finish Making Sniper EFI the perfect choice for carburetor to marine fuel injection conversions! A Flame Arrestor is REQUIRED for marine installations, such as part number, 720-1 or 720-13;. Cataclean Marine Fuel/Exhaust Treatment. Conversion; 800 CFM; Dual Bolt Pattern; 58. Hey, thought I would share some info on my latest project. Is this a viable upgrade for my boat?. PROP 65 WARNING: This product contains a chemical, or chemicals, known to the State of California to cause cancer, birth defects or other reproductive harm. Holley Sniper EFI Self-Tuning Kit - Black Ceramic Finish. Holley EFI. Pre-Terminated flying leads makes installing new wires a breeze. The XFlow comes with an internal 2. 3" Pro Dash. 7 for a Holley Sniper EFI kit. The engines are rated at 170 hp each. Sniper EFI Self-Tuning Kit; 4 Barrel Fuel Inj. Dual Pattern bolt on carburetor replacement, designed to fit 4150 Flange & Spread Bore manifolds. Holley Sniper 4 Barrel Fuel Injection Conversion - Self-Tuning Master Kit + Handheld EFI Monitor - Black Ceramic Finish. The Holley Sniper EFI Self-Tuning Kits feature all the benefits of EFI and are a perfect option for street cars, muscle cars, and off-road vehicles. Sniper EFI 2300 Marine. FAST® EFI systems have dominated the land for more than a decade and are now ready to take to the sea. Packaging versions to cater to Gasoline, Diesel, and Marine markets. Sniper EFI 2300 Marine. Sniper EFI products are part of the Holley Performance family and offer economically priced self-tuning fuel injection systems. Holley Sniper EFI Self-Tuning Kit - Black Ceramic Finish. Estimated Ship Date: Monday 11/1/2021. Conversion; 800 CFM; Dual Bolt Pattern; 58. Only 4 left in stock - order soon. Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. Fuel System Type - Return Fuel System Type - Returnless. 3L packaging – Treats up to 30 gallons of fuel. Holley Sniper EFI Self-Tuning Master Kit - Shiny, Black Ceramic or Classic Gold. I have a boat with twin 3. Is this a viable upgrade for my boat?. 4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Black Ceramic Finish Making Sniper EFI the perfect choice for carburetor to marine fuel injection conversions! A Flame Arrestor is REQUIRED for marine installations, such as part number, 720-1 or 720-13;. The Sniper EFI XFlow from Holley features 4, 120LB/HR Fuel Injectors and flows 900CFM allowing it safely supporting up to 800 HP on Naturally Aspirated engines. Throttle body mounted ECU - no extra boxes to mount. 5 psi Fuel Pressure; 3. Summit Racing carries Sniper EFI throttle body kits as well as Sniper EFI fabricated intake manifolds designed to maximize your vehicle's power while going easy on your budget. Finish - Black Finish - Classic Gold Finish - Shiny. Brand: Holley. | 136 answered questions. Brand: Holley. Safe for gasoline, E10, E15, and E85 fuels. Estimated Ship Date: Monday 11/1/2021. FAST® EFI systems have dominated the land for more than a decade and are now ready to take to the sea. Select options. Introducing Holley Super Sniper EFI! Looking to convert your blow thru carbureted turbo engine to EFI?Look no further than Holley for the Super Sniper 4150 EFI systems featuring 8, 100LB/HR Fuel Injectors capable of supporting up to 1250 HP on forced induction or dry nitrous applications. Return this item for free. I have read that engine temperature will be a issue with running too rich, and also. Restores, maintains & helps protect the catalytic converter, oxygen sensors, fuel injectors, and cylinder heads. Carburetor Rebuild/Renew Kit, Holley Marine Carburetors, 4160, 4175 Models, Kit. Hooker BlackHeart. Holley Ignition Coil, Hyper spark (556-152) $41. Only 1 left in stock - order soon. Sold by Kaspien and ships from Amazon Fulfillment. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Terminator X GEN III HEMI Kits. Holley just brought EFI within range - introducing Sniper EFI master kits! It's economically priced so you can have all the benefits of EFI and still have money to finish or upgrade the rest of your ride! Perfect for street rods, muscle cars, off road trucks or. 3L packaging – Treats up to 30 gallons of fuel. Throttle body mounted ECU - no extra boxes to mount. 4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Black Ceramic Finish Making Sniper EFI the perfect choice for carburetor to marine fuel injection conversions! A Flame Arrestor is REQUIRED for marine installations, such as part number, 720-1 or 720-13;. The HP EFI Universal Retrofits are for converting a carbureted manifold to MPFI. Return this item for free. Sniper EFI four fuel injector kits can support up to 650 HP. Finish - Black Finish - Classic Gold Finish - Shiny. Eliminate typical carburetor cold starting issues, hesitations, flooding, and vapor lock. Sniper EFI Marine. Shop for Holley EFI in Holley Brands. Restores, maintains & helps protect the catalytic converter, oxygen sensors, fuel injectors, and cylinder heads. Only 1 left in stock - order soon. 7 Mercruisers. Quarter Turn Fasteners. | 136 answered questions. Cataclean Marine Fuel/Exhaust Treatment. I have a boat with twin 3. Part # 550-511K 22 Reviews. Introducing Holley Super Sniper EFI! Looking to convert your blow thru carbureted turbo engine to EFI?Look no further than Holley for the Super Sniper 4150 EFI systems featuring 8, 100LB/HR Fuel Injectors capable of supporting up to 1250 HP on forced induction or dry nitrous applications. 3L packaging - Treats up to 30 gallons of fuel. It's a 454 mild build. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Return this item for free. Hey, thought I would share some info on my latest project. Holley's products also include performance fuel pumps, intake manifolds & engine dress-up products for street performance, race and marine applications. Sniper EFI Self-Tuning Kit; 4 Barrel Fuel Inj. 95 & FREE Returns. Sniper EFI 4150 Marine. Shop for Holley EFI in Holley Brands. Select options. Holley 717-7 - Holley Mercruiser Throttle Cable Bracket and Linkage Kits. Estimated Ship Date: Monday 11/1/2021. ( 2 ) Estimated Ship Date: Monday 11/1/2021 (if ordered today) Drop Ship. I'm building my marine engine and want it to be ready for the spring. Part # 550-511K 22 Reviews. Had to source a manifold riser spacer from performance fuel injection ($80) to accommodate the O2 sensor, found a nice stainless return to tank fuel fill adapter from CP Performance ($50) to avoid removing or drilling into the fuel tank, and used an existing. The TBI and the ECM are remanufactured the rest of the parts NEW Fuel pump NEW Small Cap Distributor (except the upgrade large cap distributor is a remanufactured with new ignition module and pickup coil) The adaptor plate is a custom CNC machined plate that is pocketed to draw off all 4 holes (barrels) on your intake manifold. 3L packaging – Treats up to 30 gallons of fuel. HP EFI ECU and harness kits are designed to be used with popular factory EFI engines as an alternative to the factory ECU and harness or as a replacement for your C950 ECU. Hood Pin Kits. Introducing Holley Super Sniper EFI! Looking to convert your blow thru carbureted turbo engine to EFI?Look no further than Holley for the Super Sniper 4150 EFI systems featuring 8, 100LB/HR Fuel Injectors capable of supporting up to 1250 HP on forced induction or dry nitrous applications. Is this a viable upgrade for my boat?. Here are your options. I already heard many good things about Holley and was wondering what product would be best to use for my application. 7 Mercruisers. Packaging versions to cater to Gasoline, Diesel, and Marine markets. I ditched the finicky Quadrajet on my 5. Buy products such as Holley EFI 570-211 Idle Air Control Valve, Holley EFI 554-114 Engine Control Module at Walmart and save. The HP allows you to accurately control the fuel. MARINE EFI ECU KITS & SUPPORT. The Sniper EFI XFlow from Holley features 4, 120LB/HR Fuel Injectors and flows 900CFM allowing it safely supporting up to 800 HP on Naturally Aspirated engines. | 136 answered questions. 7 for a Holley Sniper EFI kit. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Holley just brought EFI within range – introducing Sniper EFI master kits! It's economically priced so you can have all the benefits of EFI and still have money to finish or upgrade the rest of your ride!. Sniper EFI Marine. Holley 12-148 - Holley Fuel Cell EFI Pump Module/VR Series Brushless Fuel Pump Assemblies Fuel Pump, Fuel Cell, Drop-In EFI, 170 lph, 130 psi, -8 AN Inlet, -10 AN Outlet, 12-bolt Flange, Each Part Number: HLY-12-148. Does not alter fuel composition. Restores, maintains & helps protect the catalytic converter, oxygen sensors, fuel injectors, and cylinder heads. Sniper EFI products are part of the Holley Performance family and offer economically priced self-tuning fuel injection systems. 5bar MAP sensor that will safely work on boosted applications up to 21. 0L Mercury/Volvo Optimum Marine series TBI kit. Hooker BlackHeart. The HP EFI 4bbl Multi-Port Systems are complete, except fuel pump & injectors. Packaging versions to cater to Gasoline, Diesel, and Marine markets. Ships from and sold by Tennessee Speed Sport. It's a 454 mild build. Had to source a manifold riser spacer from performance fuel injection ($80) to accommodate the O2 sensor, found a nice stainless return to tank fuel fill adapter from CP Performance ($50) to avoid removing or drilling into the fuel tank, and used an existing. MARINE EFI ECU KITS & SUPPORT. 95 & FREE Returns. Estimated Ship Date: Monday 11/1/2021. Safe for gasoline, E10, E15, and E85 fuels. 7 for a Holley Sniper EFI kit. We offer several options of sequential, batch fire, staged and input programmable ECM's to control any type of marine engine product or power. 5 psi Fuel Pressure; 3. Cut-Outs and Multi-Mode Kits. Holley Sniper EFI Self-Tuning Master Kit - Shiny, Black Ceramic or Classic Gold. Hey, thought I would share some info on my latest project. I ditched the finicky Quadrajet on my 5. H; 650 HP Max; Classic Gold Finish;; MFG: HOLLEY MFG Part Number: 550-516 H19550516. Carburetor Rebuild/Renew Kit, Holley Marine Carburetors, 4160, 4175 Models, Kit. Introducing Holley Super Sniper EFI! Looking to convert your blow thru carbureted turbo engine to EFI?Look no further than Holley for the Super Sniper 4150 EFI systems featuring 8, 100LB/HR Fuel Injectors capable of supporting up to 1250 HP on forced induction or dry nitrous applications. Had to source a manifold riser spacer from performance fuel injection ($80) to accommodate the O2 sensor, found a nice stainless return to tank fuel fill adapter from CP Performance ($50) to avoid removing or drilling into the fuel tank, and used an existing. Holley 550-511K Sniper EFI Self-Tuning Master Kit. The XFlow comes with an internal 2. The HP allows you to accurately control the fuel. Plug and Play compatible with Holley EFI accessories - Analog gauges, shift lights, modules, and both 6. Finish - Black Finish - Classic Gold Finish - Shiny. Packaging versions to cater to Gasoline, Diesel, and Marine markets. 5 psi Fuel Pressure; 3. Terminator X GEN III HEMI Kits. Holley just brought EFI within range – introducing Sniper EFI master kits! It's economically priced so you can have all the benefits of EFI and still have money to finish or upgrade the rest of your ride!. Free Shipping. Throttle body mounted ECU - no extra boxes to mount. This item: Holley 550510K Sniper Efi Master Kit-Shiny. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Part # 550-511K 22 Reviews. Only 4 left in stock - order soon. Price: $1,404. Introducing Holley Super Sniper EFI! Looking to convert your blow thru carbureted turbo engine to EFI?Look no further than Holley for the Super Sniper 4150 EFI systems featuring 8, 100LB/HR Fuel Injectors capable of supporting up to 1250 HP on forced induction or dry nitrous applications. Estimated Ship Date: Monday 11/1/2021. Does not alter fuel composition. Does not alter fuel composition. Finish - Black Finish - Classic Gold Finish - Shiny. Shop for Holley EFI in Holley Brands. Estimated Ship Date: Monday 11/1/2021. Brand New Holley Sniper EFI Self-Tuning Kit - Black Ceramic Finish, 4 Barrel Fuel Injection Conversion - Self Tuning Kit plus Handheld EFI Monitor. PROP 65 WARNING: This product contains a chemical, or chemicals, known to the State of California to cause cancer, birth defects or other reproductive harm. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. Sniper EFI four fuel injector kits can support up to 650 HP. I just want reliability & good throttle response. Conversion; 800 CFM; Dual Bolt Pattern; 58. Throttle body mounted ECU - no extra boxes to mount. Holley Ford Fest. 4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Black Ceramic Finish Making Sniper EFI the perfect choice for carburetor to marine fuel injection conversions! A Flame Arrestor is REQUIRED for marine installations, such as part number, 720-1 or 720-13;. Hood Pin Kits.