4.3 to 5.3

not 100% sure, but i dont think it will.

no you need a 03+ harness.

Quote:

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Originally Posted by ramairracer

so what year harness do i need i have an 04 v6 that has an 04 motor going in im keeping it cable driven, will an 02 harness work??

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what color are your factory pcm plugs?

red/blue or red/green?

red/blue= 99-02 harness

green/blue= 03-06 harness

ok so all i wouldr really need is new throttle and cruise control cable, harness, pcm, accessories, compressor, frame n motor mounts, ac hoses. correct?

the ps pump and alternator are the same. i work at oreillys so i looked part #'s on both v6 and v8