not much. double checked all info. on f2b website. i noticed i didnt have the e clips needed to hold on clutch and brake parts. so i called pape chevy and ordered 6 . might drop one or two.never hurts to have spares. picked up clutch kit. from auto zone. dont like the way t/o bearing sounds.so when i go to pape wed. ill have them check it for me. all this money spent, and time. still have to press brake and grab shift lever. this sucks.