Catalog: Cylinder Heads
Company/Brand: Edelbrock
super ram bolt kit in Cylinder Heads by Edelbrock
fuel pumps carbs access crate engines superchargers kits power pkg cylinder heads ... and is nhra-accepted for stock and super stock except 1968-1969 w-30 performer ... rpm olds nhra-accepted for stock and super stock 77cc 188cc 2.072 1.680 60517 n/ ... a notes head bolt holes drilled for stock 7/16 bolts but ... can be easily modified for 1/2 bolts or studs by drilling the 1/2 ... heads nhra-approved for stock and super stock classes #60517 is not port ... engines · patterned after the 1969-70 ram air iv pontiac cylinder head · ... and is nhra-accepted for stock and super stock performer pontiac chamber size ... rpm pontiac nhra-accepted for stock and super stock 72cc 215cc 2.11 1.66 60587 n/ ... pushrod holes these heads require ram air iv round port style exhaust ... manifolds or headers and edelbrock head bolt kit #8549 see pages 168-169 for specs ...