1 results for chevy v8 aftermarket valve covers found in 0.000 seconds

durability hardened seats and bronze valve guides minimum 9/16 deck thickness ... fully machined valve cover rails for a more consistent ... cams performer rpm heads for big block chevy edelbrock offers heads for the 396-502 ... both heads work with all generations of chevy blocks description polished standard ... finish 60459 60559 #60459 bb chevy performer 454 oval port 110cc chamber ... complete 604519 bb chevy performer 454 rectangular port 118cc ... engines including 4.8l 5.3l and 6.0l v8s this head is cnc-ported by lingenfelter ... steel 2.02 intake and 1.57 exhaust valves description 97-later gm ls1 4.8l 5.3l ... and 6.0l v8s bare part no 61979 #61979 performer ... 12 over stock includes phosphor-bronze valve guides interlocking ductile iron valve ... seats 1-piece stainless steel valves description sb chrysler 318-360 engines ...