Hey there everyone. new to the site. Have an 83 Grand Prix that ive owned for around 16 years. Currently running a 383 chev with Dart Iron Eagle heads, Edelbrock Performer RPM air gap intake, 750 Holley, Flowtech headers, and Pypes 3 inch tru duals. also has a 200-4R and 3.73 geared 10 bolt from an 86 MC SS. working on restoring the body and interior now.