i put 5 clutches in the front clutch pac using the thin clutches and steels..

for racing...i change out the big spring in the front clutch to the 24 small spring set up...

outside that and the valve body the trans is stock.

Tony

70 AARCuda Vitamin C
71 Dart Swinger 360 10.318 @ 128.22(10-04-14 Bakersfield)
71 Demon 360 10.666 @122.41 (01-29-17 @ Las Vegas)
71 Duster 408 (10.29 @ 127.86 3/16/19 Las Vegas)