Of just got a th350 with red clutches and man valve body ss use. I have a big cooler and a deep b&M pan, should I get an aluminum pan? What fuid do you use?

I'd use an aluminum pan. I use Mobil 1 synthetic trans fluid.

I've had very good luck with TCI synthetic tranny fluid. I can't find any good stuff locally, so I just order it from Summit whenever ordering other stuff. That way I've always got a supply on hand.

thanks. what brand of pan B@M looks nice

I've always run a stock pan. Never had any issues with it.

i think others will agree in a th400 to use type f fluid,dunno about the 350 can imagine same goes here...my tranny guy said for drag racing purposes the type f is better than dextron

I use the B&M cast alum extra deep pan it hols 2 extra qts I think I put it on because my stock pan was old and bent up so I upgraded. I just use Dextron III

Stef's fabricated pan here (came with the trans). I use AMSOIL compressor oil per trans maker recommendation - http://www.superiorperformance.net/raci ... fluid.html