got my tanny back from vince janis which he installed a total roller billet tranny kit from ck performance all i can say is wow it is a harder shifter and a smoother acceleration with the roller center support. broke it in and went on some second gear wot pulls and WOW this thing is a monster at 21 psi it pulls HARD it breaks loose grabs and breaks loose grabs and breaks loose while going wot in second and third. first gear forget about it at any speed. also i twisted my spline yoke and always wondered why i had to pry my driveshaft out of rear end. now my car sit 1 inch lower with new slip yoke. i guess my driveshaft was riding my trannt tailshaft hard and kept the suspension fron lowering all the way. thanks chris and vince. it feels like a high ten at 21 psi or close too it.