Video Center

NEW! Howell EFI LT1 Swap Wiring Harness


Howell EFI Marine City Facility Tour


Howell EFI GM LS/Vortec Swap Wiring Harnesses and the Howell EFI Difference


Howell EFI TBI Kit Overview


Howell EFI Jeep & Off Road Kits


Bill Howell On His Engineering & Racing History At General Motors & Founding Howell EFI


Howell EFI Race Series Involvement


Howell EFI: Tuned Port Injection Customer Testimonial


Howell EFI Outside Automotive Work