Holley 550-511K Sniper EFI Self-Tuning Master Kit
Brand: Holley
Color: Black


Bolt on carburetor replacement (designed to fit single & dual carb manifolds)
Throttle body mounted ECU - no extra boxes to mount
Supports up to 650HP (4 Injector version) and 1250HP (8 Injector version)
4wire vehicle connection (battery + battery - switched ignition & RPM)
Integrated fuel pressure regulator