Catalog: Cylinder Heads
Company/Brand: Holley Performance Products, Inc.
valve cover studs in Cylinder Heads by Holley Performance Products, Inc.
deliver optimum power · three-angle valve job on intake radius seat on exhaust ... excellent intake and exhaust flow valves made from stainless steel with bronze ... valve guides for added strength small block ... chevrolet · heavy duty valve springs insure high rpm reliability and ... performance · arp® rocker studs · cnc machined for superior performance ... high output performance part 300-552-1 valve angle 20 intake runner volume 184cc ... 28 h2o intake 223 exhaust 173 intake valve diameter 2.02 exhaust valve diameter 1 ... .500 exhaust port location stock valve valve aluminum rocker rocker heat valve ... gaskets earl s 29d03berl or equivalent valve cover gaskets earl s 29e03berl or ...
block chevrolet oval port · heavy duty valve springs insure high rpm reliability and ... deliver optimum power · three-angle valve job on intake radius seat on exhaust ... and exhaust flow ferrea 6000® series valves made from stainless steel with bronze ... valve guides for added strength · arp® rocker ... studs guide plates included not pictured · ... performance part 300-554 300-556 valve angle 24.5 24.5 intake runner volume ... intake 292 292 exhaust 213 213 intake valve diameter 2.19 2.19 exhaust valve ... 3500 exhaust port location stock stock valve valve aluminum rocker rocker heat valve ... gaskets earl s 29d04berl or equivalent valve cover gaskets earl s 29e04berl or ...
block small block ford · heavy duty valve springs insure high rpm reliability and ... deliver optimum power · three-angle valve job on intake radius seat on exhaust ... excellent intake and exhaust flow valves made from stainless steel with bronze ... valve guides for added strength · arp® rocker ... studs included not pictured · intake and ... for superior performance part 300-575 valve angle 17 intake runner volume 165cc ... 28 h2o intake 228 exhaust 164 intake valve diameter 2.02 exhaust valve diameter 1 ... .500 exhaust port location raised valve valve aluminum rocker rocker heat valve ... gaskets earl s 29d03aerl or equivalent valve cover gaskets earl s 29e03aerl or ...
