Had the drive shaft altered, installed an upgraded bearing assembly and had the rear portion of the drive shaft converted to a slip yoke. The bearing is cased in polyurethane so it's less forgiving for suspension travel but able to handle the horsepower. The slip yoke in essence reduces the stresses on the bearing.
Bought the radiator and wiring harness from Entropy, nice piece for sure and very comparable to the Ron Davis radiator in the Camaro. Has the transmission
cooler built into it .
Also want to give a shout-out for John Leonard over at Modern Vintage Systems for the wiring harness and flash tune. Very helpful guy, always takes my questions.