I have a 2012 crew cab Sierra with a built 370 and a single 88mm makes roughly 800 had a single disc 3800 10? roadrunner and it took a crap and burnt the trans up wanna stay around the same stall size
I have a 2012 crew cab Sierra with a built 370 and a single 88mm makes roughly 800 had a single disc 3800 10? roadrunner and it took a crap and burnt the trans up wanna stay around the same stall size
spend some money. circle D triple disc