Holley Sniper 2 EFI Bundle 4150-Flange Polished Power Distribution Module Kit With Master Fuel Kit/Small Block/Big Block Chevy Distributor
Highlights
- Carburetor Replacement
- Real-Time Monitoring
- Advanced Power Management
- High-Performance Throttle Body
Holley Sniper 2 EFI Bundle 4150-Flange Polished Power Distribution Module Kit with Master Fuel Kit and Small Block and Big Block Chevy Distributor.
The Holley Sniper 2 EFI Bundle (550-510-BPK-SBC) is the ultimate solution for enthusiasts seeking to modernize their classic rides. It provides high-performance, reliable fuel injection technology. The kit enhances your engine's horsepower and efficiency. The throttle body combines a polished finish with current manufacturing techniques. This results in a better-performing engine system. The included ignition system components further enhance your ride. A Bluetooth interface allows real-time performance monitoring through your phone.
Features and Benefits:
- High-performance polished throttle body with a 4150-style flange
- 800 CFM airflow for extensive capability
- Up to 650 horsepower aspirated (575 horsepower on boost)
- 100 lb./hr. injectors for superior fuel delivery
- Advanced ECU with superior RF noise resistance
- Includes a comprehensive Master Fuel Kit with Vapor Guard hose
- Compatible with most transmissions
- Consolidates EFI and ignition wiring into one accessible box
- Distributes power easily to EFI fuel pump and fan(s)
- Three relay channels for organized power management
- LED status indicators for instant diagnostic feedback
- Wireless tuning and monitoring directly from your smartphone
- Compatible with iOS or Android devices
- Easy plug-and-play installation with mil-spec connectors
- User-friendly mobile app with extensive tuning options
- Low-profile ignition box design for stealth installation
- Powerful capacitive discharge of multiple sparks
- Operates on most 7 to 28-volt electrical systems
- Noise-free RPM signal to the Sniper ECU
- Billet distributor housing provides corrosion resistance and stylish looks
Specifications:
- CFM: 800
- Coast Guard approved: no
- Finish: shiny
- Fuel pressure: 58.5 PSI
- Height: 3.28"
- Injector size: 100 lb./hr. @ 58.5 PSI
- Inlet/outlet size: 9/16-18 female O-Ring (AN 6)
- MAP sensor: 2Bar
- Max horsepower rating: 650 naturally aspirated
- Transmission: all
Vehicle Fitment:
- 1965-1995 Mustangs
- 1948-1979 F-100s
- 1966-1977 Broncos
- 1960-1987 Chevy C10s
- 1988-1998 Chevy C/Ks
- Fits small-block and big-block distributors
California Residents: Proposition 65 Warning
Related Categories: Restomod Engine, F-100 Restomod Engine, F-100 EFI Conversion Kits, C10 EFI Conversion Kits, C10 Restomod Engine
Only for use on pre-pollution controlled vehicles: This product can be used on vehicles that were manufactured before emissions control regulations were imposed. Pre-pollution vehicles are defined as:
- 1965 and older U.S. manufactured California certified vehicles
- 1967 and older U.S. manufactured federally certified vehicles
Installation Difficulty

Advanced skill is required for this installation.
Installation Instructions
Vehicle Fitment
This product will fit the following Bronco years:
This product will fit the following C/K years:
- 1988,
- 1989,
- 1990,
- 1991,
- 1992,
- 1993,
- 1994,
- 1995,
- 1996,
- 1997,
- 1998,
This product will fit the following C10 years:
- 1960,
- 1961,
- 1962,
- 1963,
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
- 1973,
- 1974,
- 1975,
- 1976,
- 1977,
- 1978,
- 1979,
- 1980,
- 1981,
- 1982,
- 1983,
- 1984,
- 1985,
- 1986,
- 1987,
This product will fit the following F-100 years:
- 1948,
- 1949,
- 1950,
- 1951,
- 1952,
- 1953,
- 1954,
- 1955,
- 1956,
- 1957,
- 1958,
- 1959,
- 1960,
- 1961,
- 1962,
- 1963,
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
- 1973,
- 1974,
- 1975,
- 1976,
- 1977,
- 1978,
- 1979,
This product will fit the following Mustang years:












