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Sniper EFI
Sniper EFI UK – Electronic Fuel Injection Conversion Systems Sniper EFI, a division of Holley, brings modern fuel injection technology to classic carburetted engines. Designed for easy installation and reliable performance, Sniper EFI systems are one of the most popular...
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Holley Sniper EFI 12-370
OE TANK HANGER 67-69 CAMARO/FIREBIRD - Holley EFI Fuel Tank Module - 350 LPH - 1967-1969 Camaro, Firebird, and Nova
The pump is not compatible for use with...
Part TypeFuel Pump Module Assembly£577.00£563.99 inc VAT£469.99 ex VAT -
Holley Sniper EFI 12-357
SNIPER 340 LPH 90-97 FORD TRUCK LONG - Sniper EFI Fuel Pump Module - 340 LPH
Recommended Regulators (Holley 12-879, 12-880)
Part TypeFuel Pump Module Assembly£544.00£496.99 inc VAT£414.16 ex VAT -
Holley Sniper EFI 12-356
SNIPER 340 LPH 90-97 FORD TRUCK SHORT - Sniper EFI Fuel Pump Module - 340 LPH
Recommended Regulators (Holley 12-879, 12-880)
Part TypeFuel Pump Module Assembly£577.00£529.00 inc VAT£440.83 ex VAT -
Holley Sniper EFI 12-353
SNIPER 340 LPH PUMP 88-98 CHEVY TRUCK - Sniper EFI Fuel Pump Module - 340 LPH
Recommended Regulators (Holley 12-879, 12-880)
Part TypeFuel Pump Module Assembly£409.99£400.99 inc VAT£334.16 ex VAT -
Holley Sniper EFI 12-345
Sniper 340 LPH Pump 1983-1997 Mustang - Sniper EFI Fuel Pump Module - 340 LPH
Fits 1983-1997 Ford Mustang
Part TypeFuel Pump Module Assembly£331.00£302.99 inc VAT£252.49 ex VAT -
Holley Sniper EFI 12-335
350 LPH MODULE 78-87 EL CAMINO - Holley 350 LPH Fuel Pump Module
Recommended Regulators (Holley 12-882, 12-886)
Part TypeFuel Pump Module Assembly£358.99£350.99 inc VAT£292.49 ex VAT -
Holley Sniper EFI 12-333
350 LPH MODULE 73-91 BLAZER JIMMY 31 GAL - Holley 350 LPH Fuel Pump Module
Fits 31 Gallon Tank Only - See Part...
Part TypeFuel Pump Module Assembly£367.00£358.99 inc VAT£299.16 ex VAT -
Holley Sniper EFI 12-332
350 LPH MODULE 73-91 BLAZER JIMMY 25 GAL - Holley 350 LPH Fuel Pump Module
Fits 25 Gallon Tank Only - See Part...
Part TypeFuel Pump Module Assembly£367.00£358.99 inc VAT£299.16 ex VAT -
Holley Sniper EFI 12-331
350 LPH MODULE 92-95 S10 SONOMA SHORT BE - Holley 350 LPH Fuel Pump Module
Recommended Regulators (Holley 12-882, 12-886)
Part TypeFuel Pump Module Assembly£400.99£391.99 inc VAT£326.66 ex VAT -
Holley Sniper EFI 12-330
350 LPH MODULE 85-91 S10 SONOMA SHORT BE - Holley 350 LPH Fuel Pump Module
Recommended Regulators (Holley 12-882, 12-886)
Part TypeFuel Pump Module Assembly£400.99£391.99 inc VAT£326.66 ex VAT -
Holley Sniper EFI 12-329
350 LPH MODULE 78-88 GM G BODY - Holley 350 LPH Fuel Pump Module
Recommended Regulators (Holley 12-882, 12-886) *For El Camino...
Part TypeFuel Pump Module Assembly£367.00£358.99 inc VAT£299.16 ex VAT -
Holley Sniper EFI 12-328
350 LPH MODULE 85-92 CAMARO FIREBIRD - Holley 350 LPH Fuel Pump Module
Recommended Regulators (Holley 12-882, 12-886)
Part TypeFuel Pump Module Assembly£367.00£358.99 inc VAT£299.16 ex VAT -
Holley Sniper EFI 12-319
OEM TANK HANGAR 63-76 MOPAR A BODY - Holley EFI Fuel Tank Module - 255 LPH - 1963-1976 Mopar A-Body
In-tank fuel pump module for 1963-1976 Dodge &...
Part TypeFuel Pump Module Assembly£490.00£451.99 inc VAT£376.66 ex VAT -
Holley Sniper EFI 12-318
OEM TANK HANGAR 70-74 CUDA/CHALLENGER - Holley EFI Fuel Tank Module - 255 LPH - 1970-1974 Mopar E-Body Vehicles
The pump is not compatible for use with...
Part TypeFuel Pump Module Assembly£472.00£433.00 inc VAT£360.83 ex VAT -
Holley Sniper EFI 12-317
OEM TANK HANGAR 61-64 IMPALA/BELAIR - Holley EFI Fuel Tank Module - 255 LPH - 1961-1964 GM B-Body Vehicles
The pump is not compatible for use with...
Part TypeFuel Pump Module Assembly£419.99£385.00 inc VAT£320.83 ex VAT -
Holley Sniper EFI 12-316
OEM TANK HANGAR 66-67 NOVA/CHEVY II - Holley EFI Fuel Tank Module - 255 LPH - 1966-1967 Chevrolet II and Nova
The pump is not compatible for use with...
Part TypeFuel Pump Module Assembly£448.99£406.99 inc VAT£339.16 ex VAT -
Holley Sniper EFI 12-315
OEM TANK HANGAR 62-65 NOVA/CHEVY II - Holley EFI Fuel Tank Module - 255 LPH - 1962-1965 Chevrolet II and Nova
The pump is not compatible for use with...
Part TypeFuel Pump Module Assembly£448.99£406.99 inc VAT£339.16 ex VAT -
Holley Sniper EFI 12-314
OEM TANK HANGAR 68-70 MOPAR B BODY - Holley EFI Fuel Tank Module - 255 LPH - 1968-1970 Mopar B-Body
In-tank fuel pump module for 1968-1970 Dodge &...
Part TypeFuel Pump Module Assembly£472.00£433.00 inc VAT£360.83 ex VAT -
Holley Sniper EFI 12-313
OEM TANK HANGAR 1978-1981 CORVETTE - Holley EFI Fuel Tank Module - 255 LPH - 1978-1982 Corvette
In-tank fuel pump module for 1978-1982 Chevrolet Corvette....
Part TypeFuel Pump Module Assembly£551.99£505.99 inc VAT£421.66 ex VAT -
Holley Sniper EFI 12-312
OEM TANK HANGAR 75-77 CORVETTE - Holley EFI Fuel Tank Module - 255 LPH - 1975-1977 Corvette
The pump is not compatible for use with...
Part TypeFuel Pump Module Assembly£511.99£305.99 inc VAT£254.99 ex VAT -
Holley Sniper EFI 12-311
OEM TANK HANGAR 68-74 CORVETTE - Holley EFI Fuel Tank Module - 255 LPH - 1968-1974 Corvette
The pump is not compatible for use with...
Part TypeFuel Pump Module Assembly£511.99£305.99 inc VAT£254.99 ex VAT -
Holley Sniper EFI 12-310
OEM TANK HANGAR 63-67 CORVETTE - Holley EFI Fuel Tank Module - 255 LPH - 1963-1967 Corvette
The pump is not compatible for use with...
Part TypeFuel Pump Module Assembly£511.99£469.99 inc VAT£391.66 ex VAT -
Holley Sniper EFI 12-309
OEM TANK HANGAR 55-57 CHEVY PASS CAR - Holley EFI Fuel Tank Module - 255 LPH - Tri-Five Chevrolet Vehicles
The pump is not compatible for use with...
Part TypeFuel Pump Module Assembly£472.00£433.00 inc VAT£360.83 ex VAT -
Holley Sniper EFI 12-308
OEM TANK HANGAR 73-87 CHEVY GMC TRUCK - Holley EFI Fuel Tank Module - 255 LPH - 1973-1987 GM C/K Series Truck
This pump module is compatible with 1973-1986 fuel...
Part TypeFuel Pump Module Assembly£511.99£469.99 inc VAT£391.66 ex VAT -
Holley Sniper EFI 12-307
OEM TANK HANGAR JEEP CJ - Holley EFI Fuel Tank Module - 255 LPH - Jeep CJ
The pump is not compatible for use with...
Part TypeFuel Pump Module Assembly£523.99£481.00 inc VAT£400.83 ex VAT
Sniper EFI UK – Electronic Fuel Injection Conversion Systems
Sniper EFI, a division of Holley, brings modern fuel injection technology to classic carburetted engines. Designed for easy installation and reliable performance, Sniper EFI systems are one of the most popular upgrades for hot rods, muscle cars, and classic vehicles looking for improved drivability and efficiency.
Why Sniper EFI?
- Carburetor Replacement: Bolts in place of a 4-barrel carb for modern EFI reliability.
- Self-Tuning Technology: Learns and adapts to your engine as you drive.
- Improved Performance: Better cold starts, throttle response, and fuel efficiency.
Popular Sniper EFI Products
- Sniper 4150 EFI Conversion Kits
- Sniper Stealth EFI Systems
- Sniper EFI Fuel Pumps & Regulators
- Complete EFI Master Kits
Sniper EFI in the UK
Billy’s Speed Shop brings Sniper EFI kits to the UK, helping enthusiasts modernise their classic builds without losing vintage character. Whether you’re running a small-block Chevy, a Ford V8, or a custom engine, Sniper EFI offers the perfect balance of heritage and technology.
Upgrade your fuelling with Sniper EFI UK systems – available today at Billy’s Speed Shop.



