What is the best transmission i can put on my chevy caprice LT1 motor?

Question

What is the best transmission i can put on my chevy caprice LT1 motor?

Answer 1

Ummm, what year?  That's kind of important.  Without the year, it's hard to know what you are working with.  However, since I'm old, I'm going to give you old school,,,,,

If the LT1 is stock, a good turbo 350 with an aftermarket converter should do fine.

If you have built the LT1, or plan to, go with the turbo 400.

Answer 2

4L60, eitherwise known as a 700R4