The Comp Cams Ultra ARC Aluminum Series Rocker Arms increase engine power, improve valvetrain stability, and enhance oiling efficiency. Their extruded design—developed using FEA analysis—creates a stronger, stiffer rocker body without adding unnecessary weight. The ARC series rocker arms feature an Arced, Recessed, Contoured design delivers an optimal strength-to-weight ratio. Backed by a Lifetime Warranty—buy them once and use them forever. Engineered for applications running up to 700 lbs of open spring pressure.
265, 283, 307, 302, 305, 327, 350, 383, 400, 427, L46, L48, L65, LM1, LT-1, L82, L81, LS9, L83, L98, L05, LG3, LG4, LT1, LT4, Camaro, Corvette, Chevelle, Stingray, Silverado, C10, Firebird, Chevrolet, Chevy, Small Block Chevy, Caprice, Malibu, Impala, Nova, 355, GEN1, Monte Carlo, S10
Constructed in the USA after FEA analysis, the Ultra Gold ARC rocker withstands up to 700 lbs pressure while improving power and stability. This 19005 rocker features a 1.6 ratio for use with 7/16" stud Chevrolet V6.
Constructed in the USA after FEA analysis, the Ultra ARC rocker withstands up to 700 lbs pressure while improving power and stability. This 19005 rocker features a 1.6 ratio for use with 7/16" stud Chevrolet V6.
ULTRA ARC ALUMINUM SERIES ROCKER ARMS FOR CHEVROLET V6, 7/16" STUD, 1.6 RATIO -
Ultra-Gold ARC Rocker Set w/ 1.6 Ratio for Chevrolet 200-262 V6 w/ 7/16" Stud
Ultra ARC Rocker Set w/ 1.6 Ratio for Chevrolet 200-262 V6 w/ 7/16" Stud
1.6 Ultra-Gold Rockers Chev V6 7/16 Stud
1.6 Ultra ARC Rockers Chev V6 7/16 Stud
COMP Cams Rocker Arms Ultra Gold Arc SB
Engine Rocker Arm Kit
Engine Rocker Arm
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