New Oregon cam in my 360 magnum

Oregon Camshaft

#1990
224/230 @ 0.50
.510/ .510
112 LSA

Stock bottom end and heads. Ported kegger intake, Upgraded Hughes springs and Doug’s headers
That thing should run HARD right up to the point the kegger manifold gives up, 4900 rpm or so. You need an intake badly.