Haltech Elite 2500 Fuel Pumps Fits: 74-92 12A & 13B

Fits: 74-92 12A & 13B Engines

We've positioned the muffler canister "under" the rear bumper in order to present a more integrated look

but performance and engine systems for racing applications will not be affected

providing support where most drivers naturally recline

This is accomplished by taking the cool air that was originally used to feed the stock air box (or in many cases it is just left open to be wasted) and redirects it into the Intercooler

Haltech Elite 2500 Fuel Pumps Fits: 74-92 12A & 13BECU OVERVIEW Haltech's Elite 2500 ECU takes the art of engine calibration to a whole new level. Featuring a robust environmentally sealed waterproof case, drive by wire throttle control, intake and exhaust cam control, short term and long term map learning, dual channel knock control, and much more, the Elite 2500 ECU provides engine calibrators the tools they need to get the job done right. Alongside the Elite 2500 ECU is the Elite Software