Holley 550-704 - Holley Multipoint Fuel Injection Power Pack Kits

Holley 550-704 - Holley Multipoint Fuel Injection Power Pack Kits

Holley#510-550-704

Power Pack 4bbl MPFI Kit
  • Big-Block Chevy
  • Tall Deck
  • Rectangle Port Heads
  • Single Plane 4bbl Intake
  • 1000 CFM Throttle Body
    • $1,536.99 Ships 06/26/13
    Installation Instructions for Holley 550-704 - Holley Multipoint Fuel Injection Power Pack Kits


    Holley 550-704 - Holley Multipoint Fuel Injection Power Pack Kits

    Holley 550-704 - Holley Multipoint Fuel Injection Power Pack Kits

    New Holley MPI Power Packs are partially assembled and come without an ECU, fuel injectors, wiring harness, fuel pump and sensor connectors. They are intended for the person who may want to use, or already has, different ECU components. These Power Pack kits can be used with a Holley HP or Dominator ECU or any aftermarket speed-density type ECU's that are designed for use on a multi-point system.

    Features:
  • Power Packs are complete multipoint systems except for ECU, fuel injectors, wiring harness, fuel pump and sensor connectors.
  • Fits Chevrolet small block 23° standard port (early and late) & Vortec cylinder heads
  • Fits Chevrolet big block oval and rectangular port V8s, including tall deck
  • Includes billet throttle body with progressive linkage
  • Includes high fuel flow capacity fuel rails and sensors
  • Realize increased torque and horsepower
  • Enjoy vastly improved throttle response and idle control

    Fuel pump and Injectors are available separately to fit your requirements.

    Click here for Holley Fuel Injectors

    Click here for Holley HP Inline Fuel Pumps

    • Holley 510-550-704

    Engine Make/Size
    Chevy Big Block (396-502)
    Fuel Rate
    OEM
    Cylinder Head Type
    Rectangular Port