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FAST 304155 - FAST EZ-EFI Self-Tuning Fuel Injection Kits

FAST 304155 - FAST EZ-EFI Self-Tuning Fuel Injection Kits

Part Number: 244-304155

EZ-EFI Dual Quad Upgrade Kit
  • Includes Second Throttle Body, Injectors, and Linkage
  • $967.99
    Made In USA
    FREE Shipping
    To order this item contact Customer Service at 1-800-345-4545.

    FAST 304155 - FAST EZ-EFI Self-Tuning Fuel Injection Kits Details

    EZ-EFI Dual Quad

    Dual Quad Upgrade Kit must be used in conjunction with FAST EZ-EFI Self-Tuning Fuel Injection Kit #244-30226-KIT, #244-30227-KIT, or #244-30447-KIT.

  • Bolts to any engine up to 1000+ HP
  • Ideal for hot rodders looking to increase fuel capacity

  • Specifications:

    Injection Style
    Throttle body
    Injector Retaining Plate Included
    Injector Wiring Harness Included
    Injectors Included
    Sold as a kit
    Throttle Body Style
    Throttle body injection, TBI
    Throttle Body Type
    Manufacturer's Part Number:

    The easiest EFI system you'll ever install, FAST's EZ-EFI Self-Tuning Fuel Injection Kits bolt to any 4150 carbureted engine up to 650 horsepower in just one afternoon (no manifold replacement needed). Simply hook up the system, answer the Setup Wizard's questions on the handheld unit, and EZ-EFI tunes itself as you drive! EZ-EFI works with any ignition and provides integrated diagnostics. For more aggressive applications, the EZ-EFI Dual Quad Upgrade Kit can handle 1200+ horsepower engines with dual quad carbureted manifolds.

  • No laptop or tuning experience required (Setup Wizard guides start-up & system tunes itself)
  • 4150 throttle body works with original carb-style throttle linkage
  • Compatible with all ignitions, including HEI, and uses all OE sensors
  • Throttle body flows 1100+ cfm with the largest modern injectors and adjustable fuel pressure
  • Standard single throttle body system supports up to 650 HP; Dual Quad Upgrade supports 1200+ HP
  • Built-in diagnostic tools and Limp Mode designed to offer maximum engine protection should trouble arise

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