Finally got a lift in my garage so I can start getting my 85 cutlass back together. I currently have a new 383 ready to by put in. I want to do this thing right this time and hoping I can get some advice on what transmission and rear end j should put in this build. Car will not be a daily driver, something that I can take out every so often for a cruise and be able to take it to the track and have some fun in. I was originally thinking of a th350 but now thinking a 700r4 might be the way to go with a ford 9” in the rear…. Looking for any input. Built a chevelle when I was 18 and thing was a slug because I didn’t know how to pair things up properly so this time around I want to get everything I can as far as hp/tq is concerned