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COMP Cams 4698-8 - Rotator Eliminators Exh For 2

COMP Cams 4698-8 - Rotator Eliminators Exh For 2

COMP Cams | 4698-8
SKU: COMP-4698-8
$76.99 USD
$84.69 USD $76.99 USD
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12 in stock

COMP Cams 4698-8 - Rotator Eliminators Exh For 2

Valve Spring Shim - 0.300 in Thick - 1.732 in OD - Steel - Big Block Chevy - Set of 8

COMP's seat spacers for Big Block Chevrolet eliminate the need to stack .300" of shims under a spring. These .300" thick locators have a 1.732" OD for use with our 26120 Beehive springs.

These Big Block Chevrolet seat spacers are .300" thick and have a 1.732" OD They fit springs with a 1.468" OD and 0.630" ID Late model Big Block Chevrolet engines are originally equipped with exhaust valve rotators. Until now, the only way to make up for the rotator was to stack .300" of shims under the spring. This was sloppy but also did not fit as well as these seat spacers. These will locate the spring with an outside step so the spring cannot "walk" around on the head.

Amazon ASIN: B000P5DE6C
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: No impact on pollution output of vehicle.
Outer Diameter: 1.732
Spring Inner Diameter: 0.63
Spring Outer Diameter: 1.468
Thickness: 0.3
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