Hi guys, im having my 4l60e rebuilt. I only have a bolt-on LT1 (mods in sig) I'm trying to keep this fairly inexpensive so i'm wondering what upgrades I should make to the tranny to keep it running strong. Searching i'm getting a lot of parts (clutch packs, servo, boost valves, sprag, corvette pump, Transgo kit, Beast Sunshell ext, ext...) but im not sure if all of it is needed or not on my very mild motor.

 

Check out 700r4l60.com The site has some good info. They built my trans that held up where others did not.