Make sure your flexplate to crank bolt heads aren't too thick causing the front of the converter to hit the heads of the bolts before allow the converter to go fully into the crank register
70 cuda 440 6bbl Auto with a dana 60 68 road runner QQ1 383 auto 1970 6 barrel 4 speed Superbird FY1 number matching 15 Challenger 6.4 SRT pearl White 6 Speed 72 Cuda 440 5 speed 71 Road Runner 440 4 speed
