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Pioneer Automotive Industries, LLC RK-430-B
Pioneer Automotive Industries Rocker Arm Kit. Designed as a direct OEM replacement for reliable engine performance.
Competition Cams 1838-8
Ultra Pro Magnum XD Rocker Set 8 1.8 R for Ford Boss 302, 351C, 429-460 7/16"; FC, 7/16" Stud/1.8" Ratio, XD Rocker Arms - Set of 8
Pioneer Automotive Industries, LLC RK-430-X
Pioneer Automotive Industries Rocker Arm Kit. Designed as a direct OEM replacement for reliable engine performance.
PRW Power 1200247
JAM NUTS, ROCKER ARM ADJUSTING, 7/16"-20, 1/2" Wrenching, Set of 16
Pioneer Automotive Industries, LLC RK-546-B
Pioneer Automotive Industries Rocker Arm Kit. Designed as a direct OEM replacement for reliable engine performance.
Competition Cams 1211-1
High Energy Rocker w/ 1.7 Ratio for Chevrolet Big Block w/ 7/16" 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 1211 rocker features a 1.7 ratio for 7/16" stud '65-'87 Chevrolet 396-454 Big Block.
Competition Cams 1820-1
Ultra Pro Magnum XD Rocker w/ 1.7 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 1820 rocker features a 1.7 ratio for use with 7/16" stud Chevrolet 396-454 Big Block.