Description
Holley Sniper EFI Quadrajet 4 Barrel Fuel Injection Conversion Self-Tuning Kit with Handheld EFI Monitor, Classic Gold Finish
Are you tired of rebuilding the 50+ year old Rochester Quadrajet (Q-Jet) on your classic Chevrolet, GMC, Buick, Oldsmobile, or Pontiac? Introducing Sniper EFI Quadrajet. The first bolt on spread bore electronic fuel injected throttle body system that does not require any additional adapters, sealing plates, or intake manifold swaps! The Sniper EFI Rochester Quadrajet (Q-Jet) system retains the same great features as the 4150 Sniper EFI version such as; four 100lb/hr Injectors, built in timing control, a 3.5″ full color touchscreen and much more! The throttle body will support up to 500 horsepower naturally aspirated. In addition to all of these great tried and true features, the Sniper EFI Rochester Quadrajet (Q-Jet) system will fit most stock air cleaners and offers multiple fuel inlet configurations that allow for a stock appearing installation!
Specs:Brand: Holley Sniper EFI
CFM: 715
Emission Code: 3
Finish: Classic Gold
Flange Style: Spreadbore
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: 500 Naturally Aspirated
Product Type: Sniper 4BBL TBI Kits
Throttle Bore: 1.375 Primary / 2.00 Secondary
Transmission: 700R4/200R4
Part Number: 550-869
PART NUMBER: FUE-193









