D Daniel New member Feb 16, 2011 #1 ok im the guy with the 70 350. Chevy 383 man what if I do rpm performer heads and a lunati bm2 246 at 50 degrees 515 lift and run a vacum pump with that last set up I mentioned
ok im the guy with the 70 350. Chevy 383 man what if I do rpm performer heads and a lunati bm2 246 at 50 degrees 515 lift and run a vacum pump with that last set up I mentioned
