Holley 550-511K Sniper EFI Self-Tuning Master Kit
Brand: Holley
Color: Black
Categories: Automotive, Replacement Parts, Fuel System, Fuel Injection, Fuel Injectors & Parts, Fuel Injector Kits


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

Manufacturer: Sniper
Brand: Holley
Model: 550-511K
Item Weight: 20 pounds
Item model number: 550-511K
Is Discontinued By Manufacturer: No
Manufacturer Part Number: 550-511K
OEM Part Number: 550-511K
Date First Available: July 21, 2016