TBI Kit for 1972-80 CJ 4.2L Jeep

Howell Engine Developments, Inc. 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.

Our goal is to reduce the difficulty in adapting late model GM engines or fuel injection systems in older pre-computer vehicles of all types. Towards this goal, we offer an extensive line of stand alone and integrated wiring harnesses adapting the late model GM V-8 or 4.3L V-6 engines to any vehicle with simple wiring connecting the harness to battery and ignition power. This makes it possible for individuals with limited electronics experience to utilize the latest in production fuel injected engines in their favorite chassis.