Hi all. im from s.e iowa. i have an 86 cutlass with a 71 buick 455 with the stock transmission and rearend. been in the car for about a year now. tons of fun. gotta love that buick TORQUE. as soon as i get the transmission, rearend, and exhaust replaced i'm going to get started on a twin turbo setup for the 455. should be lots of fun. i'll keep you posted.