Chevy Tri Five Forum banner
3.55
1-1 of 1 Results
  1. Transmission and DriveLine Questions
    I’m in the midst of building my 57 Delray and have a couple options. It currently has a mild 350 with TH350 with stock 3.55 open rear (haven’t driven it yet). I have all the stuff to convert it to 700R4 except shortening the drive shaft. I have a 3.08 posi with P case built for the TH350 but...
1-1 of 1 Results
Top