me? 8 3/4 that right now has 2.89 open diff... a friend gave me a 742 case with a fresh set of 4.57s which i know will be A LOT of fun for a few minutes :) It's been a long time since i had a old car (bout 25 years) so part of me wants to go waste tires and have fun.. and the old man in me wants to just drive and be quiet...