Sold Out
Holley Sniper EFI 550-858 Supports Up To 350 HP - 3.5 in. Handheld Monitor - No Fuel System Holley Sniper EFI 550-858
$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...
Guaranteed Fitment
Always the correct part
In-House Experts
We know our products
Fast Shipping
Quick delivery across Canada
Secure Checkout
100% safe & secure
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 |
Shipping Information
We offer FREE shipping on all orders within Canada. Most orders ship within 1-2 business days.
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.

