Howell Wiring Harness
Was formed in 1988 by bill and matt howell to support the growing trend towards the use of electronic fuel injection in the hot rod street rod and four wheel drive industries.
Howell wiring harness. The instructions from howell forewarned us that we would need to make room behind the defrost duct work in order to get the factory wiring harness out and the new one in. Howell engine developments inc. Fast efi 4 barrel linkage. Vehicle speed sensor installation.
We offer a range of wiring harnesses perfect for your injection system fuel pump and fuel injectors all made with the proper txl wire to complete your project. We had everything out of the way and removed the factory unit. Supplementary installation and parts list for monte carlo. Also catalyst o2s and potentially the entire transmission harness should you.
With the removal of a few screws here and a couple of bolts there. Universal design harness 1985 1988 model years. Gm lt1 lt4 ecotec3 2014 wiring harnesses ecm s products and accessories. Our site has more crank and cam signal kits connectors terminals and professional series ecu extensions than ever before.
Welcome to efi connection. Supplementary installation and parts list universal design harness. Gm mpi products gm tpi products gm.