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COMP Cams 19018-1 - Ultra ARC Narrow Rocker w/ 1.6 Ratio for '88+ Chevrolet SBC w/ 3/8" Stud

COMP Cams 19018-1 - Ultra ARC Narrow Rocker w/ 1.6 Ratio for '88+ Chevrolet SBC w/ 3/8" Stud

COMP Cams | 19018-1
SKU: COMP-19018-1
$32.99 USD
$36.29 USD $32.99 USD
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COMP Cams 19018-1 - Ultra ARC Narrow Rocker w/ 1.6 Ratio for '88+ Chevrolet SBC w/ 3/8" Stud

Ultra ARC Narrow Rocker w/ 1.6 Ratio for '88+ Chevrolet SBC w/ 3/8" Stud

Constructed in the USA after FEA analysis, the Ultra ARC rocker withstands up to 700 lbs pressure while improving power and stability. This 19018 rocker features a 1.6 ratio for use with 3/8" stud '88+ Chevrolet 265-400 Small Block.

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.

Engine Family: Chevrolet 262-400 c.i. 8 Cylinder (1988+) w/ Self-Aligning Rockers
Maximum Valve Spring Open Pressure: 700
Rocker Arm Material: Aluminum
Rocker Arm Ratio: 1.6
Rocker Arm Series: Ultra ARC Aluminum
Rocker Stud Diameter: 3/8
Amazon ASIN: N/A
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?: No
C.A.R.B. Exemption Reason: N/A
C.A.R.B. E.O. Number: N/A
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