5 3 Wiring Harnes And Computer

Custom standalone harness we will convert your 15 bulky stock wiring harness to a like new standalone 3 wire harness.

5 3 wiring harnes and computer. Dbc holley efi standalone harness with no transmission wiring 500 00. Our customer service is second to none and can be reached by phone five days a week and emailed 24 hours a day. Displacement is 5 3 l 5 328 cc 325 1 cu in from 96 01 mm 3 78 inch bore and 92 00 mm stroke 3 622 inch stroke. Great for a swap or hot rod or replace a worn out 4 8 engine.

Camaro firebird corvette caprice impala roadmaster. This includes the computer wiring harness mass airflow sensor maf oxygen sensors and if the engine is drive by wire the gas pedal and throttle actuator control tac module. Used normal wear and a complete and great running low miles 5 3 ls based lm7 motor with uncut wiring harness and ecm computer. I either shortened or lengthened almost every wire in the harness for this modification.

Custom 5 3 vortec harness lets you place pcm 5 feet away from back of intake manifold. Ls1 4 8 5 3 5 7 6 0 3 wire standalone conversion ls swap. A psi harness is made with top quality material right here in the usa. Don t wait 4 to 5 weeks for your harness to ship.

Psi ls swap harnesses are always in stock and usually ship in 1 3. 2007 to 2009 vortec 4 8 5 3 6 0 6 2 harness information new harness modification info added 11 6 2012. Gen iii dbc 24x harnesses dbc holley efi standalone harness with 4l60e and 4l80e transmission 650 00. 90 day warrantee on company receipt.

We have a combined 25 years experience. All of these options from re pinning your original wiring harness to purchasing a complete standalone operating system come with different individual costs and level of complexity. 1992 to 1997 lt1 5 7 and l99 4 3 wiring harness info includes. Each engine requires the use of its own specific computer and harness and keep in mind that there were changes made to each system year by year.

This kit includes a re programmed factory ecu with all vehicle anti theft removed harness for use with mechanical cable drive or drive by wire throttle bodies depending on application. 1999 to 2007 vortec 4 8 5 3 6 0 harness wiring info tons of info here please read all the pages linked. Minor upgrades create crazy power on a junkyard 5 3l vortec engine power s7. 1996 to 1999 vortec 4 3 5 0 5 7 7 4l harness schematics and info.

2003 vortec 5 3l wiring harness rework part 1 duration.