I have to replace the transmission in my 95' f150 and I was wondering if since I run 34's now if there a better transmission for the job?

 

why replace it...have it re-built...34's won't hurt it..is it an E4OD

 

Or.... it's an AODE-W, either way, I'd rebuild it. While your in there, use a TCI or similar rebuild kit so you can upgrade the clutches, steels, bands, etc. Also, run synthetic trans fluid this go-round and it'll last ya, for 100's of 1,000's of miles....