Frustrated

I forgot to post the cam specs, Its a mopar purple cam .508 292 108CL tires are kelly chargers for now. I know the gear is part of the problem, could it be timing issue?

is that cam 292 advertised duration, or 292 @ .050?
If so, cam MIGHT be too big, and the gears might be a little high.

Does it stall where it's supposed to?