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Polished Aluminum
- QFi Base Kit
- Polished Aluminum
Includes: - TBI Assembly
- Handheld Controller
- ECU
- Harness
- Laptop Cable & Sensors
- Quick Fuel QFi Electronic Throttle Body Injection Kits are bolt-on throttle body electronic fuel injection systems capable of supporting up to 525 hp street performance engines. They contain annular discharge sleeves for superior fuel atomization with a unique idle circuit that supplies fuel below the throttle plates for instant startups. Timing control is provided by ECU giving you the ability to set ignition timing to match fuel delivery with the timing control distributor. QFi is available in Black Diamond black satin finish or polished aluminum finishes. The QFi system is available as a Base Kit or Master Kit that includes an in-line fuel pump and fittings. .Features:
- Adaptive Learning Capability Allows ECU to Calculate Fuel Requirements
- (2) Programming Options: Handheld Controller or Laptop
- Fuel is Delivered by (4) 66lb./hr. Injectors
- On-Board Ignition Driver: No Spark Box Necessary
- Compatible with Power Adders: Wet low NOS, Superchargers & Turbochargers
- Designed for 4150 & 4500 Style Flanges
- Compatible for use with E85 Fuel (Up to 370hp)
- Ford Kickdown Lever Kit Available (p/n 50-5013)Note: 300-4145-1AL adapter is required for 4500 flange applications.
Part TypeFuel Injection System
Product LineQuick Fuel QFi Electronic Throttle Body Injection Kits
BrandQUICK FUEL
Part CategoryPerformance Parts
Wiring Harness IncludedYes
Iat Sensor IncludedYes
Venturi Quantity4
Intake Manifold IncludedNo
Calibration Module IncludedNo
Throttle Body Mounting Flange4-barrel square bore
Distributor IncludedNo
Injection StyleThrottle body
Iac Motor IncludedYes
Fuel Pump IncludedNo
Engine Block StyleStock/OEM standard deck
Throttle Body FinishPolished
Throttle Body IncludedYes
Metering StyleSpeed density
Fuel Pressure Regulator IncludedNo
QuantitySold as a kit
Injectors IncludedYes
Tps Sensor IncludedYes
Fuel Rails IncludedNo
EgrWithout EGR
Ecm IncludedYes
Oxygen Sensor IncludedYes
Injector Size (Lbs./Hr.)66
Throttle Body MaterialBillet aluminum
Airflow Rate (Cfm)950 cfm
Map Sensor IncludedYes
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
