Fuel Injection System

Bolt-On Self-Tuning Throttle Body Injection System for 4150 Flange Carburetor Manifolds with In-Tank Fuel Pump Kit

Bolt-On Self-Tuning Throttle Body Injection System for 4150 Flange Carburetor Manifolds with Inline Fuel Pump Kit

Bolt on functionality and style to your Ford Windsor with a complete EZ-EFI Kit. Complete with a touschscreen handheld, ECU, manifold, fuel rails, injectors and fuel pump, this kit brings modern induction technology to your hotrod.

One EZ Fuel Throttle Body Unit for running tandem throttle bodies on EZ Fuel Throttle Body Injection Systems

For retrofitting extisting multiport fuel injection cars to EZ-EFI Self-Tuning Muliport Fuel Injection. Usually allows for retention of existing injectors and sensors.

Bolt-On Self-Tuning Throttle Body Injection System for 4150 Flange Carburetor Manifolds with Touchscreen Hand-Held

Bolt-On Self-Tuning Throttle Body Injection System for 4150 Flange Carburetor Manifolds with Touchscreen Hand-Held and In-Tank Fuel Pump

Bolt-On Self-Tuning Throttle Body Injection System for 4150 Flange Carburetor Manifolds with Touchscreen Hand-Held and Inline Fuel Pump

Maximum control over shift points, shift firmness and shift speed. No software, laptop or experience needed. Completely intuitive programming interface or fully programmable based on load, speed and RPM.

Maximum control over shift points, shift firmness and shift speed. No software, laptop or experience needed. Completely intuitive programming interface or optional fully programmable based on load, speed and RPM.

Includes EZ-EFI, XIM, Manifold, TCU and In-Tank Pump

Includes EZ-EFI, XIM, Manifold, TCU and an Inline Pump

Includes EZ-EFI, XIM, Manifold and TCU

Including our EZ-EFI, XIM Ignition Control, LSXRT Truck Manifold and a Big Mouth Throttle Body, this kit includes everything needed to bolt modern FAST fuel injection technology onto your LS engine and also control the ignition system.

This EZ-EFI Fuel EFI kit retrofits '72-'91 6 cylinder Jeeps to a self-tuning fuel injected engine. Including a custom adapter plate and an in-tank fuel pump kit, this system includes everything to retrofit your Jeep to EFI in an afternoon.

This EZ-EFI Fuel EFI kit retrofits '72-'91 6 cylinder Jeeps to a self-tuning fuel injected engine. Including a custom adapter plate and an inline fuel pump kit, this system includes everything to retrofit your Jeep to EFI in an afternoon.