Holley Sniper EFI 550-858 Supports Up To 350 HP - 3.5 in. Handheld Monitor - No Fuel System Holley Sniper EFI 550-858

SKU: FRCQ_550-858
Availability: Out of Stock
Type: Fuel Injection Conversion Kit
$2,394.32
Introducing the Sniper EFI BBD, for Jeep CJ's! The Sniper EFI BBD will be right at home on any 258ci powered trail rig, or weekend cruiser. Not only does the...
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Introducing the Sniper EFI BBD, for Jeep CJ's! The Sniper EFI BBD will be right at home on any 258ci powered trail rig, or weekend cruiser. Not only does the Sniper EFI BBD offer superior throttle response and WOT power over the carburetor, but you can also gain timing control! Put an end to cold start issues, hesitations, vapor lock, and flooding. Upgrade to Sniper EFI and get the tactical accuracy of EFI today!


Specifications:

10429 No
10431 No
Brand Holley Sniper EFI
10423 No
Category Air and Fuel Delivery
10438 No
10430 Yes
10437 No
10442 Yes
10418 No
10428 No
Emission Code 3
Finish Shiny
Flange Style Jeep CJ BBD
10433 Yes
7246 No
10417 No
906 Yes
Fuel Pressure 58.5 PSI
10425 No
8922 No
3390 Performance
10422 Yes
10432 No
Injector Size 100 lb/hr @ 58.5 PSI
Inlet / Outlet Size 9/16-18 Female O-Ring (AN 6)
9780 No
10427 No
10420 Yes
part type Fuel Injection Conversion Kit
Product Type Sniper EFI BBD
10421 Yes
10434 Yes
Sub Category Service Kits
918 Yes
10426 No
10435 Yes
Warning California Proposition 65
10419 Yes
10429 No
10431 No
Brand Holley Sniper EFI
10423 No
Category Air and Fuel Delivery
10438 No
10430 Yes
10437 No
10442 Yes
10418 No
10428 No
Emission Code 3
Finish Shiny
Flange Style Jeep CJ BBD
10433 Yes
7246 No
10417 No
906 Yes
Fuel Pressure 58.5 PSI
10425 No
8922 No
3390 Performance
10422 Yes
10432 No
Injector Size 100 lb/hr @ 58.5 PSI
Inlet / Outlet Size 9/16-18 Female O-Ring (AN 6)
9780 No
10427 No
10420 Yes
part type Fuel Injection Conversion Kit
Product Type Sniper EFI BBD
10421 Yes
10434 Yes
Sub Category Service Kits
918 Yes
10426 No
10435 Yes
Warning California Proposition 65
10419 Yes
Description_ABR BBDfor Jeep
Description_SHO Handheld Monitor
Description_INV SNIPER BBD, POLISHED
Description_ASC Not compatible with kick down operated transmissions.
Description_DES Holley Sniper EFI BBD for 1971-1986 Jeep CJ - Shiny
Description_EXT Supports Up To 350 HP - 3.5 in. Handheld Monitor - No Fuel System
Description_MKT You don't have to be a tuning genius or computer wiz to convert your build to EFI. Our simple calibration wizard allows you to just answer a few questions about your engine and the system will begin self-tuning with no laptop required. Use the high resolution 3.5" full color touchscreen for tuning and gauge displays.
Description_MKT Now that you're beginning your EFI journey, you don't have to stop here! Sniper is apart of a complete ecosystem designed specifically to work together and support all of your EFI needs. This kit pair's seamlessly together with plug-n-play Hyperspark Ignition systems (coil, ignition box and distributors), fuel system's (fuel pump kits, modules, in-tank systems), air cleaners & digital dashes to unlock the full potential of your build.
Description_MKT Introducing the Sniper EFI BBD, for Jeep CJ's! The Sniper EFI BBD will be right at home on any 258ci powered trail rig, or weekend cruiser. Not only does the Sniper EFI BBD offer superior throttle response and WOT power over the carburetor, but you can also gain timing control! Put an end to cold start issues, hesitations, vapor lock, and flooding. Upgrade to Sniper EFI and get the tactical accuracy of EFI today!
Description_FAB Only 4 Wiring Connections Required! (Battery +, Battery - , Switched Ignition & RPM)
Description_FAB The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides realtime Fuel Map Learn!
Description_FAB Integrated ignition timing control
Description_FAB Included clamp-on oxygen sensor kit for 2.25" exhaust ensures a leak free oxygen sensor installation, with Stainless Steel T-Bolt clamps and a Stainless Steel (Weldable) oxygen sensor flange
Description_FAB OEM Style TPS/IAC and Fuel Pressure regulator, for years of dependable service.
Description_FAB Engineered specifically for 1971-1986 Jeep CJ’s with 258ci 6 Cylinder Engines
Description_FAB Internal fuel pressure regulator eliminates the hassle of plumbing an external fuel pressure regulator (Preset to 58.5 PSI)
Description_FAB Engineered specifically for 1971-1986 Jeep CJ&rsquo,s with 258ci 6 Cylinder Engines
Description_FAB High Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays
Description_FAB Bolt on BBD Carburetor Replacement
Description_FAB Throttle body mounted ECU &ndash, no extra boxes to mount
Description_FAB Supports up to 350HP with Two 100lb/hr Injectors
Description_FAB Self-tuning ECU means you don&rsquo,t have to be a computer/tuning wiz to have EFI!
Description_ABR BBDfor Jeep
Description_SHO Handheld Monitor
Description_INV SNIPER BBD, POLISHED
Description_ASC Not compatible with kick down operated transmissions.
Description_DES Holley Sniper EFI BBD for 1971-1986 Jeep CJ - Shiny
Description_EXT Supports Up To 350 HP - 3.5 in. Handheld Monitor - No Fuel System
Description_MKT You don't have to be a tuning genius or computer wiz to convert your build to EFI. Our simple calibration wizard allows you to just answer a few questions about your engine and the system will begin self-tuning with no laptop required. Use the high resolution 3.5" full color touchscreen for tuning and gauge displays.
Description_MKT Now that you're beginning your EFI journey, you don't have to stop here! Sniper is apart of a complete ecosystem designed specifically to work together and support all of your EFI needs. This kit pair's seamlessly together with plug-n-play Hyperspark Ignition systems (coil, ignition box and distributors), fuel system's (fuel pump kits, modules, in-tank systems), air cleaners & digital dashes to unlock the full potential of your build.
Description_MKT Introducing the Sniper EFI BBD, for Jeep CJ's! The Sniper EFI BBD will be right at home on any 258ci powered trail rig, or weekend cruiser. Not only does the Sniper EFI BBD offer superior throttle response and WOT power over the carburetor, but you can also gain timing control! Put an end to cold start issues, hesitations, vapor lock, and flooding. Upgrade to Sniper EFI and get the tactical accuracy of EFI today!
Description_FAB Only 4 Wiring Connections Required! (Battery +, Battery - , Switched Ignition & RPM)
Description_FAB The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides realtime Fuel Map Learn!
Description_FAB Integrated ignition timing control
Description_FAB Included clamp-on oxygen sensor kit for 2.25" exhaust ensures a leak free oxygen sensor installation, with Stainless Steel T-Bolt clamps and a Stainless Steel (Weldable) oxygen sensor flange
Description_FAB OEM Style TPS/IAC and Fuel Pressure regulator, for years of dependable service.
Description_FAB Engineered specifically for 1971-1986 Jeep CJ’s with 258ci 6 Cylinder Engines
Description_FAB Internal fuel pressure regulator eliminates the hassle of plumbing an external fuel pressure regulator (Preset to 58.5 PSI)
Description_FAB Engineered specifically for 1971-1986 Jeep CJ&rsquo,s with 258ci 6 Cylinder Engines
Description_FAB High Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays
Description_FAB Bolt on BBD Carburetor Replacement
Description_FAB Throttle body mounted ECU &ndash, no extra boxes to mount
Description_FAB Supports up to 350HP with Two 100lb/hr Injectors
Description_FAB Self-tuning ECU means you don&rsquo,t have to be a computer/tuning wiz to have EFI!


This Part Fits:

Year Make Model Submodel Notes
1971 Jeep CJ5 Base
1972 Jeep CJ5 Base
1973 Jeep CJ5 Base
1974 Jeep CJ5 Base
1975 Jeep CJ5 Base
1976 Jeep CJ5 Base
1977 Jeep CJ5 Base
1978 Jeep CJ5 Base
1979 Jeep CJ5 Base
1980 Jeep CJ5 Base
1981 Jeep CJ5 Base
1982 Jeep CJ5 Base
1983 Jeep CJ5 Base
1977 Jeep CJ5 Golden Eagle
1978 Jeep CJ5 Golden Eagle
1979 Jeep CJ5 Golden Eagle
1980 Jeep CJ5 Golden Eagle
1980 Jeep CJ5 Laredo
1981 Jeep CJ5 Laredo
1982 Jeep CJ5 Laredo
1983 Jeep CJ5 Laredo
1982 Jeep CJ5 Limited
1983 Jeep CJ5 Limited
1975 Jeep CJ5 Renegade
1976 Jeep CJ5 Renegade
1977 Jeep CJ5 Renegade
1978 Jeep CJ5 Renegade
1979 Jeep CJ5 Renegade
1980 Jeep CJ5 Renegade
1981 Jeep CJ5 Renegade
1982 Jeep CJ5 Renegade
1983 Jeep CJ5 Renegade
1971 Jeep CJ6 Base
1972 Jeep CJ6 Base
1973 Jeep CJ6 Base
1974 Jeep CJ6 Base
1975 Jeep CJ6 Base
1976 Jeep CJ7 Base
1977 Jeep CJ7 Base
1978 Jeep CJ7 Base
1979 Jeep CJ7 Base
1980 Jeep CJ7 Base
1981 Jeep CJ7 Base
1982 Jeep CJ7 Base
1983 Jeep CJ7 Base
1984 Jeep CJ7 Base
1985 Jeep CJ7 Base
1986 Jeep CJ7 Base
1977 Jeep CJ7 Golden Eagle
1978 Jeep CJ7 Golden Eagle
1979 Jeep CJ7 Golden Eagle
1980 Jeep CJ7 Golden Hawk
1982 Jeep CJ7 Limited
1983 Jeep CJ7 Limited
1976 Jeep CJ7 Renegade
1977 Jeep CJ7 Renegade
1978 Jeep CJ7 Renegade
1979 Jeep CJ7 Renegade
1980 Jeep CJ7 Renegade
1981 Jeep CJ7 Renegade
1982 Jeep CJ7 Renegade
1983 Jeep CJ7 Renegade
1984 Jeep CJ7 Renegade
1985 Jeep CJ7 Renegade
1986 Jeep CJ7 Renegade

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Standard delivery typically takes 3-7 business days depending on your location.

Returns Policy

We accept returns within 30 days of purchase. Items must be in original condition with all packaging.

For returns or exchanges, please contact our customer service team.

Holley Sniper EFI 550-858 Supports Up To 350 HP - 3.5 in. Handheld Monitor - No Fuel System Holley Sniper EFI 550-858