Anyone know the weight of the 73 up A body disc spindle? That's what I have on my 66 Dart now. I am thinking of going with a race disc setup. I have the 66 drum stuff on another parts car and could order a kit to fit it and maybe shave a few more pounds.

2021 Dodge 2500 4WD Cummins
2020 Challenger R/T Scat Widebody
2007 Charger R/T 5.7