Video Center
Howell EFI Outside Automotive Work
Howell EFI: Tuned Port Injection Customer Testimonial
Howell EFI Race Series Involvement
Bill Howell On His Engineering & Racing History At General Motors & Founding Howell EFI
Howell EFI Jeep & Off Road Kits
Howell EFI TBI Kit Overview
Howell EFI Custom LS Swap Harnesses & Customer Service
Howell EFI LT1 Swap Wiring Harness
Howell EFI introduces their new LT1 (2014+) swap wiring harnesses for General Motors 4.8-6.2L Truck & Corvette, Camaro Direct Injection Small Block V8
Howell EFI Marine City Facility Tour
Matt Howell discusses their facility, history, philosophy and team in Marine City, MI