502SS Forum Member Mar 26, 2013 #1 Well, a year ago dad cracked one of his GM 363 heads, and it was in a place nobody seemed comfortable welding. Finally got it back together with the new heads/carb, so hopefully we will know tomorrow if it makes any power improvements Attachments SBC_Front.jpg 60.5 KB · Views: 138
Well, a year ago dad cracked one of his GM 363 heads, and it was in a place nobody seemed comfortable welding. Finally got it back together with the new heads/carb, so hopefully we will know tomorrow if it makes any power improvements