In the past, carburetor-to-EFI conversion was no picnic. At the very least, you would need a laptop and significant tuning experience. But thanks to FAST™ engineers, those days are over. With the new EZ-EFI™ Self Tuning Fuel Injection System, you get patent-pending EFI technology that does all the work for you. Simply hook it up, answer the basic setup Wizard questions on the included hand-held display, and the system tunes itself as you drive!
Includes Everything You Need To Install EFI In Only Hours
The new EZ-EFI™ Self Tuning Fuel Injection System provides you with the complete EFI package, including the ECU, wide-band O2 sensor, wiring harness, fuel injectors, an optional fuel pump kit and other assorted components, including the innovative 4150 Throttle Body from FAST™. This cast throttle body gives you the total package for your existing 4150-type manifold and comes with everything, including the appropriate fuel injectors and fuel rails.
Works On Your Engine – No Manifold Or Extra Parts Needed
This system bolts-on easily to any carbureted engine.– NO manifold replacement needed. In addition to matching any carbureted manifold, the EZ-EFI™ Self Tuning Fuel Injection System also works with your original carb-style throttle linkage and is ready to accept all OEM sensors. The EZ-EFI™ can be installed easily in an afternoon and is a “must have” for your street rod or muscle car.
- Includes dash mounted hand held
- Tunes itself as you drive
- Built-in diagnostics & “limp home" mode
- Bosch wide-band O2 sensor
- EZ-EFI® Throttle Body with Holley-style throttle linkage & 4150 bolt pattern
- 1100+ CFM 4 bbl EFI design- Anodized Black
- Works w/ carb-type single or dual plane intake manifold
- Uses commonly available OEM GM sensors
- Work w/ original carb-type ignition; Including HEI
- Clearly labeled loomed wiring harness w/ wide-band O2 sensor
- Everything needed for a carb-to-efi conversion minus an EFI compatible (40+ psi) fuel system
- Base Kit (NO Fuel System Included)