Watch our Friends at the Jeep Farm do a Howell TBI install on a FSJ Cherokee with a DUI ignition system.
Tech
Howell EFI Tech Articles
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Before ordering your Howell TBI conversion kit, there are a few important things to check on your vehicle to ensure proper installation and function. Inlet…
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A custom wiring harness and kit are the only way to go with Electronic Fuel Injection conversions. Not all vehicle builds are the same. That’s…
![Jeep TBI Video](https://howellefi.com/wp-content/uploads/2017/11/Screenshot-2024-07-09-at-1.57.40 PM.png)
Howell EFI Conversion Kit Helps Kick The Carb! No vehicle on the road (or off road) benefits more from swapping from a classic carburetor to…
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With many of their electronic fuel injection conversions, Howell EFI includes a drive-by-wire (DTW) pedal assembly that must be mounted in the new vehicle to…
![LS Harness Ordering](https://howellefi.com/wp-content/uploads/2016/07/Screenshot-2024-07-09-at-1.57.10 PM.png)
Howell EFI, well respected in the industry for their plug and play EFI systems has earned that reputation for a reason. Their customer support team…