High Energy Hydraulic Camshaft 260H suit Holden 253-308 1970-88 CO82-206-4 Product:212°/ 212° Duration @ .050", .447"/.447" Valve Lift, 110° L/C Applications: 1967-1981 Camaro/Firebird and 1968-1978

Applications: 1967-1981 Camaro/Firebird and 1968-1978 Nova/Ventura/Omega/Apollo that are using the Calvert mono leaf spring set

CMC5517-075

52mm (3/8”) thick 304 Stainless Steel

these knurls cut deep into the bolt material

High Energy Hydraulic Camshaft 260H suit Holden 253-308 1970-88 CO82-206-4 Product:212°/ 212° Duration @ .050", .447"/.447" Valve Lift, 110° L/C Applications: 1967-1981 Camaro/Firebird and 1968-1978High Energy Hydraulic Camshaft 260H suit Holden 253 308 1970 88212 212 Duration @ . 050", . 461" . 461" Valve Lift, 110 L C CO82 206 4 82 206 4 Duration advertised Inlet 260, Exh 260 Duration advertised @ . 050" Inlet 212, Exh 212 Valve lift with 1. 65: 1 rocker Inlet . 461", Exh . 461" Lobe separation angle 110