yea i know the difference in cams
right now it's a 440 with 906's stock exhaust manifolds
10.5 comp
looks as thou it has squashed a piston so looking to stealth heads
it also has comp xe295hl and maybe this will be good for the new build ?

1970 Cuda V code 4speed Shaker 2009 Challenger RT 2003 Ram 2500 Quad Cab CTD