205k miles. Transmission still good. Any suggestions to keep it that way?

[c good]

Transmission is still working great. I've changed fluid and filter religiously every 30-40k miles. I have the PMC of N.C. transmission cooler installed.

Other than continued fluid and filter changes, is there anything else I can do preventative maintenance wise?

I've heard some about valve bodies, selenoids accumulator, etc upgrades.

What do you all think would be worth doing? Thx.

 

[Mooseman]

Maybe the big thing is to tune the TCC to lock up at 100% instead of slipping and sliding up to it. Cuts down on wear on the clutch and heat. You can also get valve body kits to do it too.