Description

motion ratio

Best when used with better heads

Powdercoated ductile iron casting

500" Shaft Diameter

Internally balanced Flywheel for Small Block Ford

COMP Cams Viton Valve Seals - 11/32 Steel Body .530 13021 motion ratioProviding the best sealing properties and spring clearance, Viton valve seals are an excellent choice in performance applications. The 518 seals have a . 575" OD and fit applications with 11 32" valves and . 530" OD guides. The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams has never forgotten: Performance is defined by what happens out on

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
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COMP Cams Viton Valve Seals - 11/32 Steel Body .530 13021 motion ratio

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