i got a 85 2wd short bed last week. http://coloradok5.com/forums/showthread.php?t=296680
found a 03 5.3/4l60e combo from a 2wd just a bit under 100k miles. has comp and harnness and all parts needed to swap.
figure 2k to my door is good deal for all of it.
i know i will need to swap in tbi tank and swap in diffrent pump to make up pressure diffrence. also add return line to tank.
what all is required in harnness mods to run plug n play basics. ?
anyone know of oil pan clearence on 2wd problems ?
i dont need cat's for my use and also egr if it makes a diffrence on fuel mileage i will leave it on .
mabye a simple cam swap and diffrent intake for more flow/power if there is cheep simple mods .
non a/c truck so no need for a/c comp in the way on lower pass side . basic set of adaptor motor mounts required yes .
thanks for the help and i will start reading up on the swaps other have done.
just read y5mgisi short version thread good info there.
found a 03 5.3/4l60e combo from a 2wd just a bit under 100k miles. has comp and harnness and all parts needed to swap.
figure 2k to my door is good deal for all of it.
i know i will need to swap in tbi tank and swap in diffrent pump to make up pressure diffrence. also add return line to tank.
what all is required in harnness mods to run plug n play basics. ?
anyone know of oil pan clearence on 2wd problems ?
i dont need cat's for my use and also egr if it makes a diffrence on fuel mileage i will leave it on .
mabye a simple cam swap and diffrent intake for more flow/power if there is cheep simple mods .
non a/c truck so no need for a/c comp in the way on lower pass side . basic set of adaptor motor mounts required yes .
thanks for the help and i will start reading up on the swaps other have done.
just read y5mgisi short version thread good info there.
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thats what i wana know ? 

/ tack and speedo signals. then its tape it up time and wrap it back up with the lom that will fit a lot lighter now as there is prob 25 or so wires gone. could have droped more if no tranny and also cable throttle over electric .
