we built a 360 for a buddy and we powder coated the Intake,Valve covers,Timing chain cover and oil pan and it runs 180 all day long on street cruises


70 duster full chassis super pro 416 CNC Indybrock heads 727 w/brake

best so far 1.212 60 6.219 in 1/8 at 110.88 9.768 at 137.81 1/4