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COMP Cams

SKU 1601-16

COMP Cams 1601-16 Ultra Pro Magnum Rocker Arm Set w/ 1.52 Ratio for Chevrolet SBC w/ 3/8" Stud

Name: COMP Cams 1601-16 Ultra Pro Magnum Rocker Arm Set w/ 1.52 Ratio for Chevrolet SBC w/ 3/8" Stud
Brand: COMP Cams
SKU: 1601-16
Price: 521.95 USD
Availability: InStock

$521.95 USD

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Free shipping over $80 To the USA

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These Ultra Pro Magnum rockers are made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. Featuring a 1.52 ratio, these rockers fit Chevrolet Small Blocks with a 3/8" diameter stud.

ULTRA Pro Magnumâ„¢ Roller Rocker Arms. The Ultra Pro Magnumâ„¢ Roller Rocker Arms not only live up to the lofty standards of the original Pro Magnumâ„¢ Rockers, but they also take Stud mount Rocker performance, stability and value to a whole new level. The modern arched, web-like design delivers increased strength and rigidity while still reducing the moment of inertia and optimizing the dynamic balance. Applications: Chevrolet Small Block 265-400 c.i.d. V8 3/8" Studs / 1.52:1 Ratio.

Investment cast 8650 chromemoly body and arched, weblike design deliver increased strength and rigidity while reducing M.O.I.
Unique black oxide exterior finish helps prevent corrosion, thus increasing durability
Increased retainer and valve spring clearances allow use of large diameter springs, retainers and +.050" locks with o clearance or fitment issues
Feature Oversized trunnions, precision-sorted needle bearings and hardened Roller tips
withstand valve spring pressures up to 850 lbs.
Also Available in A Rocker/Pushrod Kit

Specifications

Engine Family	Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)
Maximum Valve Spring Open Pressure	850
Rocker Arm Material	8650 Chromemoly Steel
Rocker Arm Ratio	1.52
Rocker Arm Series	Ultra Pro Magnum
Rocker Stud Diameter	3/8 IN

⚠️ California Proposition 65 Warning
California Residents: This product can expose you to chemicals which are known to the State of California to cause cancer or other reproductive harm. Please visit www.p65warnings.ca.gov for more information.

Sold by Specification. This is an engine build part, chosen by its measurements rather than by year, make and model. Match the specifications to your build. If you are unsure, check with your mechanic or dealership. Making sure it fits is the customer's responsibility.

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Please check the product description for the manufacturer’s application details, or ask a specialist — we’ll confirm whether it fits your vehicle before you buy.

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