If I remember right, my 440 has the Crane 260 Powermax cam, split duration in it. Bored .030 over, slightly milled heads for a compression of 10.5:1 (I think), HIPo manifolds, 2.5" dual exhaust with Hemi mufflers. I didn't want too large as I need some vacuum for brakes and I run an automatic and I still wanted it to be driveable. ----- Original Message ----- From: <mopar@xxxxxxxxxxxx> > I would be curious as to what you call a "big" cam.. If you have cam > specs aval I would be interested in seeing them.. If you have part > number and manufactor I can look it up myself.. :)