8 87MOD Member Nov 1, 2004 #1 461 heads screw in studs guide plates goodspring ported polished have 10 nights on valve job no cracks call from 5:00 to 9:00 ask for gary
461 heads screw in studs guide plates goodspring ported polished have 10 nights on valve job no cracks call from 5:00 to 9:00 ask for gary