I always had good luck with CFDF clutches. Never in anything with the power of your car, but a heavy 4x4 truck with a 440. I know someone on here has the information you need.

1969 Dart GTS 340
1969 Super Bee X9 N-96
1969 Coronet R/T X9 N-96
2015 Dodge Dart GT
2019 Ram 2500 Big Horn.
Looking for the original block for my Bee. The last 4 are 7449