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COMP Cams 4507-8 - Studs 7/16in Hi-Tech (CB Ex)

COMP Cams  |  SKU: COMP-4507-8
$9999 $10999

DISCLAIMER: This Item Is Special Ordered, which may have cancellation or return restrictions. Please see our terms and conditions for more information.

PLEASE NOTE: Pictures may be representative of style, rather than the actual product. Read the description for more details.

Description

COMP Cams 4507-8 - Studs 7/16in Hi-Tech (CB Ex)

Rocker Arm Stud - Hi-Tech - 7/16-14 in Base Thread - 7/16-20 in Top Thread - 2.000 in Effective Stud Length - Steel - Black Oxide - Universal - Set of 8

Designed for exhaust valves on Chevrolet Big Chevrolet engines with aluminum heads, this Hi-Tech stud set features a 7/16" base thread, 7/16" rocker thread and a 2.000" effective stud length.

COMP Cams takes pride in having the finest Rocker arm Studs available on the market. The High Energyâ„¢ and Magnum Series Studs work well in Applications with moderate lifts and spring pressures and are available in the popular 3/8" and 7/16" sizes. When ultimate strength is required as with high rpm Roller Cam Applications, the Hi-Techâ„¢ Race Stud is the answer. This Stud has a thin jam nut for Rocker clearance, rolled threads for maximum contact and a ground-flat top so accurate valve adjustment can be achieved and maintained. The diameter of the jam nut is larger in order to spread the load over a larger area. All COMP Cams Studs have generous radii and a black oxide finish. Designed for ultimate strength and locking force High Energy and Magnum polylocks are best for moderate lift and spring pressure Applications Hi-Tech Polylocks work well in all high end Race applications. The Stud girdle polylocks are precision ground for minimum runout and tapered for extra strength in the locking area.

Base Thread
Part # Description Diameter Length Stud Diameter Effective Stud Length
4507-8 Hi-Tech Race Exhaust for 396-454 Chevrolet with Aluminum Head 7/16" 1.680" 7/16" 2.000"
Base Thread Diameter: 7/16
Base Thread Length: 1.68
Effective Stud Length: 2
Rocker-Side Thread: 7/16
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?: Yes
C.A.R.B. Exemption Reason: No impact on pollution output of vehicle.
C.A.R.B. E.O. Number: N/A

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