I was wondering what you thought would be the best way to male a 700R-4 tough and reliable with quick percise shifts. I already have the corvette servos.

Use the Trans-Go Performance Shift kit along with the .500 main boost valve, .296 intermediate/reverse boost valve, redesigned pressure regulator boost valve, Trans-Go steel front pump rings (known as No Yo-Yo), turbulator (low-drag) input steels, Borg Warner Hi-Energy 3-4 clutches (8), Viton input/output shaft seal, low/reverse turbulator steels, Corvette servo, Borg Warner Hi-Energy 2-4 band, Teflon front pump bushing , rev/input teflon bushing, teflon extention housing, bronze rear case bushing, late input & low/reverse sprags, Sealed Power filter, then setting up the correct clearences, etc.
Hope This Helps!!!

Thanks.