makeing a 1994 s10 with a 4.3 tbi in to a 350 with stock 4l60e s10 trans

[andrewt1021]

what will i need to do to make the trans and every thing work also keep the abs working and will the 350 brake the springs or anything

[adh383]

All i am sure of is the springs will be ok.

[andrewt1021]

the full size chevy trucks have 350 with a 4l60e trans right ?

[riotpolice75]

On 2005-12-31 21:03, andrewt1021 wrote:

what will i need to do to make the trans and every thing work also keep the abs working and will the 350 brake the springs or anything









the ABS is a stand-alone system. so all you have to do is make sure it stays wired the way it was before you did the swap. the 350 will NOT break the springs. i swapped from a 2.8 to a smallblock and i still have the original springs. you might want to put a stiffer shock on it though. otherwise itll ride like a boat when you go over speed bumps and train tracks and the like. if the truck has a 4l60 in it with the 4.3 tbi you can keep your original computer and everything, the wiring and the computer will all bolt up to the 350/trans. just replace the PROM. even then, you dont necessarily have to but id recommend it, the v8 will run alot better with a v8 PROM.







smith

[andrewt1021]

will i need to get a prom from a truck with a v8 and a 4l60e trans ?

[riotpolice75]

if you have a 4l60 in there now then technically no, but itll run way way better with the v8 prom







smith