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Competition Cams 1823-1
Ultra Pro Magnum XD Rocker w/ 1.73 Ratio for Chevrolet Big Block w/ 7/16" Stud; Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. This 1823 rocker features a 1.73 ratio for use with 7/16" stud Chevrolet 396-454 Big Block.
Competition Cams 1082-8
Shaft Mount Rocker .480" Wide Spacer Set for 1074 and 1076 Shaft Rocker System; This set of spacers replaces the set of spacers that come with our 1074 and 1076 Shaft-Mount Aluminum Rocker Systems for Chrysler 273-360.
Competition Cams 1823-16
Ultra Pro Magnum XD Rockers w/ 1.73 Ratio for Chevrolet Big Block w/ 7/16" Stud; Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. These 1823 rockers feature a 1.73 ratio for use with 7/16" stud Chevrolet 396-454 Big Block.
Competition Cams 1823-8
Ultra Pro Magnum XD Rocker Set of 8 w/ 1.73 Ratio for BBC w/ 7/16" Stud; Chevrolet, 7/16" Stud/1.73" Ratio, XD Rocker Arms - Set of 8
Competition Cams 1083-1
Shaft Mount Rocker .700" Wide Spacer for 1071 and 1073 Shaft Rocker System; This spacer replaces a spacer that comes with our 1071 and 1073 Shaft-Mount Aluminum Rocker Systems for Chrysler 383-440.
Competition Cams 1826-1
Ultra Pro Magnum XD Rocker w/ 1.6 Ratio for Chevrolet Big Block w/ 7/16" Stud; Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. This 1826 rocker features a 1.6 ratio for use with 7/16" stud Chevrolet 396-454 Big Block.
Competition Cams 1083-8
Shaft Mount Rocker .700" Wide Spacer Set for 1071 and 1073 Shaft Rocker System; This set of spacers replaces the set of spacers that come with our 1071 and 1073 Shaft-Mount Aluminum Rocker Systems for Chrysler 383-440.
Competition Cams 1216-1
High Energy Rocker w/ 1.5 Ratio for '80-'95 Chevrolet 173-207 w/ 3/8" Stud; Perfect for stock or High Energy camshaft equipped engines, our High Energy rockers eliminate slop and feature a long slot for higher lift cams. This 1216 rocker features a 1.5 ratio for 3/8" stud '80-'95 Chevrolet 173-207 V6.
Competition Cams 1826-12
Ultra Pro Magnum XD Rocker Set of 12 w/ 1.6 Ratio for BBC w/ 7/16" Stud; Chevrolet, 7/16" Stud/1.6" Ratio, XD Rocker Arms - Set of 12
Competition Cams 1084-1
Rocker Shaft w/ .100" Offset for Chrysler 273-360 Shaft Rocker Kit; Don't cut up your new rocker arms to clear a wider diameter valve spring. Instead, use this .100" offset shaft to shift your Chrysler 273-360 rocker arms inboard to pick up clearance on 1.550" and larger valve springs.
Competition Cams 1216-12
High Energy Rocker Set w/ 1.5 Ratio for '80-'95 Chevrolet 173-207 w/ 3/8" Stud; Perfect for stock or High Energy camshaft equipped engines, our High Energy rockers eliminate slop and feature a long slot for higher lift cams. These 1210 rockers feature a 1.5 ratio for 3/8" stud '80-'95 Chevrolet 173-207 V6.
Competition Cams 1826-16
Ultra Pro Magnum XD Rockers w/ 1.6 Ratio for Chevrolet Big Block w/ 7/16" Stud; Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. These 1826 rockers feature a 1.6 ratio for use with 7/16" stud Chevrolet 396-454 Big Block.