So I’m going to be pulling the trigger on a 700r4 rebuild. Found a rainbow case, 1990 year. I talked to HotrodPC and he recommended using these upgrades. Vette servo, transgo jr shift kit, 3/4 alto clutch pack, wider band 1/2 clutch, beast shell, .050 pump boost valve. Only question is there a good tcc lock up kit to use or will any do? Also, what TC would you recommend?
I won’t be doing the rebuild, having a reputable shop in town do the rebuild. I figured going this route instead of rebuilding the th350, different size tires, and/or gears is the best bet.
I don’t tow it haul, I wanted an OD tranny.