Looking for Mopar Engine Rebuilder Near San Bernardino

You don't have to spend a fortune if you don't want to to rebuild a 273 and have it last and make good power. Just build a a good 9.1 compression bottom end, which isn't hard with a 273, and spend 250-300 extra ontop of the basic reman to port the heads some . That kinda money should yield a 35cfm peak increase and by .450 lift. The 273 heads respond well with very little effort. Plenty of cams in that range too.