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Competition Cams 1804-1
Ultra Pro Magnum XD Rocker w/ 1.5 Ratio for Chevrolet V6 and SBC 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 1804 rocker features a 1.5 ratio for use with 7/16" stud Chevrolet V6 and 265-400 Small Block.
Competition Cams 1804-12
Ultra Pro Magnum XD Rocker Set w/ 1.5 Ratio for Chevrolet V6 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 1804 rockers feature a 1.5 ratio for use with 7/16" stud Chevrolet 200-262 V6.
Competition Cams 1804-16
Ultra Pro Magnum XD Rocker Set w/ 1.5 Ratio for Chevrolet SBC 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 1804 rockers feature a 1.5 ratio for use with 7/16" stud Chevrolet 265-400 Small Block.
Competition Cams 1804-8
Ultra Pro Magnum XD Rocker Set of 8 w/ 1.5 Ratio for Chevrolet w/ 7/16" Stud; Chevrolet, 7/16" Stud/1.5" Ratio, XD Rocker Arms - Set of 8
Competition Cams 1805-1
Ultra Pro Magnum XD Rocker w/ 1.6 Ratio for Chevrolet V6 and SBC 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 1805 rocker features a 1.6 ratio for use with 7/16" stud Chevrolet V6 and 265-400 Small Block.
Competition Cams 1805-12
Ultra Pro Magnum XD Rocker Set w/ 1.6 Ratio for Chevrolet V6 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 1805 rockers feature a 1.6 ratio for use with 7/16" stud Chevrolet 200-262 V6.
Competition Cams 1805-16
Ultra Pro Magnum XD Rocker Set w/ 1.6 Ratio for Chevrolet SBC 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 1804 rockers feature a 1.6 ratio for use with 7/16" stud Chevrolet 265-400 Small Block.
Competition Cams 1805-8
Ultra Pro Magnum XD Rocker Set of 8 w/ 1.6 Ratio for Chevrolet w/ 7/16" Stud; Chevrolet, 7/16" Stud/1.6" Ratio, XD Rocker Arms - Set of 8
Competition Cams 1806-1
Ultra Pro Magnum XD Rocker w/ 1.65 Ratio for Chevrolet V6 and SBC w/ 7/16" Stud; Machined from 8650 steel with a billet pushrod seat, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. This 1806 rocker features a 1.65 ratio for use with 7/16" stud Chevrolet V6 and 265-400 Small Block.
Competition Cams 1806-12
Ultra Pro Magnum XD Rocker Set w/ 1.65 Ratio for Chevrolet V6 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 1806 rockers feature a 1.65 ratio for use with 7/16" stud Chevrolet 200-262 V6.
Competition Cams 1806-16
Ultra Pro Magnum XD Rocker Set w/ 1.65 Ratio for Chevrolet SBC 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 1806 rockers feature a 1.65 ratio for use with 7/16" stud Chevrolet 265-400 Small Block.
