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Jeep EZ-EFI
- EZ-EFI Fuel Injection System
- 1972-91 Jeep 4.2L
- With In-Line Fuel Pump
Includes: - Throttle Body
- Throttle Body Adapter
- Wiring Harness & Sensors
- Fittings
- Fuel Pump
- Fuel Filter
- Fuel Hose
- Fuel Pressure Gauge
- Handheld Controller
FAST's EZ-EFI Self-Tuning Fuel Injection Kits for Jeep vehicles are engineered specifically to work with the unique requirements of 1972-1991 Jeep CJ/YJ 4.2L 6-cylinder applications. An exclusive FAST adapter plate for the throttle body eliminates the need to replace or modify manifolds, making this the only truly easy, bolt-on EFI kit for Jeeps on the market today. By switching to EFI means increased reliability and no more stalling or choking out on inclines. Using EZ-EFI technology, the system is completely self-tuning; no laptop computer or tuning knowledge necessary. Once installed, the system tunes itself as you drive.
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Features:
- Jeep specific 4BBL, 2-injector throttle body.
- Compatible with any ignition system, including HEI.
- No tuning experience or laptop needed; intuitive Setup Wizard guides you through the start-up process & the system tunes itself.
- Built-in diagnostics & “limp mode” provide maximum engine protection in the event of trouble.
- Switching to EFI means increased reliability and no more stalling or choking out on inclines.
- Billet throttle body adapter; no need to replace/modify your manifold.
- Includes an adapter plate, EFI throttle body with injectors and fuel rails, weatherproof ECU, wiring harness, hand-held device, all needed sensors.
Part TypeFuel Injection System
Product LineFAST EZ-EFI Self-Tuning Jeep Fuel Injection Kits
BrandFAST
Package Height12.1
Package Width15.9
Package Length29.1
Weight24.72 PG
Part CategoryPerformance Parts
Wiring Harness IncludedYes
Iat Sensor IncludedYes
Venturi Quantity4
Intake Manifold IncludedNo
Calibration Module IncludedYes
Throttle Body Mounting Flange4-barrel square bore
Distributor IncludedNo
Injection StyleThrottle body
Iac Motor IncludedYes
Fuel Pump IncludedYes
Engine Block StyleStock/OEM standard deck
Throttle Body FinishNatural
Throttle Body IncludedYes
Metering StyleSpeed density
Fuel Pressure Regulator IncludedYes
QuantitySold as a kit
Injectors IncludedYes
Tps Sensor IncludedYes
Fuel Rails IncludedYes
EgrWithout EGR
Ecm IncludedYes
Oxygen Sensor IncludedYes
Throttle Body MaterialCast Aluminum
Map Sensor IncludedYes
Vendor Part Number30295-KIT
Package Qty1
Package TypeEA
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