4L60E Upgrades
I want to make it as strong as possible so it can handle future up grades.
Thanks.
Typical mods would be internal clutch packs/general rebuild and/or a shift kit as well as a stall, deep pan, and a tranny cooler. Wire up a tranny temp gauge as well to watch your investment

Perfomabuilt and Finish Line Transmission (FLT) are the two big names that pop into my mind that are site sponsors for 4L60e builds.
Yank, Vigilante, and Circle D seem to have very high praises for stalls.
As far as a cooler, you can't go wrong with the B&M 70264 kit. Here's a write-up thread I did back when I researched Tranny coolers before I installed mine. I basically compiled all the info I could find on them, and put it into one place:
https://ls1tech.com/forums/automatic...0e-f-body.html
https://ls1tech.com/forums/automatic...e-rebuild.html
https://ls1tech.com/forums/automatic...-rite-kit.html
https://ls1tech.com/forums/automatic...n-rebuild.html -- The first page discusses rebuild kits.
If you are really serious, look into this:
https://ls1tech.com/forums/automatic...-4-clutch.html
Unless you want to spend $4000+, why not document your needs and power level, and a list of proposed parts for us to comment on.










