Holley

Fuel Injection System

Holley : 550-869

Varenummer: hol550-869
* Throttle Body Mounted ECU - No Extra Boxes To Mount * Clamp-On Oxygen Sensor Kit Included * Requires External Fuel Pressure Regulator * Genuine Bosch LSU 4.9 Wideband O2 Sensor Included * Supports Up To 550 HP w/Four 100 lb/hr. Injectors * Only 4 Wiring Connections Required * Integrated Ignition Timing Control * Trans. Provisions On Throttle Lever for TH350/TH400/200R4/700R4 * Universal Throttle/Trans. Kickdown Bracket Included * High Re Full Color Touchscreen For Setup/Tuning/Gauge Displays * Fits Most Stock Quadrajet Air Cleaners * Simple Calibration Wizard - No Laptop Required
Sniper EFI Quadrajet Carburetor; 4bbl.; 715 CFM; Spreadbore; 58.5 PSI; 500 Max HP; 1.375 Primary/2.00 Secondary Throttle Bore; Self Tuning System w/Handheld EFI Controller;
  • Barrel: Four
  • CFM: 715
  • Choke: None
  • Emission: Without EGR
  • Finish: Classic Gold
  • Flange: Spread Bore
  • Injector Size: 100 lb/hr @ 58.5 PSI
  • Inlet Size: 0.5625 in. - 18 Female O-Ring (AN6)
  • Outlet size: 0.5625 in. - 18 Female O-Ring (AN6)
  • Throttle Bore: 1.375 in.
  • Type: Automotive
  • Usage: Street