Chev BB Exhaust Rotator Eliminators A must for any late model Chev BB when installing a performance cam. Designed to replace the stock exhaust rotators on late model engines. They are .300" tall and have an outside step to keep the valve spring from walking.
Part Type: Exhaust Rotator Eliminators Exhaust Rotator Eliminator Diameter: 1.732" Valve Spring Outside Diameter: 1.568" Valve Spring Inside Diameter: .623" Locator Cup Thickness: .300" Material: Hardened Alloy Steel Manufacturer: Comp Cams Manufacturer's Part Number: 4779-8 Valve Spring Locator Cup Weight: 1.5 lbs. Warranty: Race Application, No warranty expressed or implied Quantity: Sold in Sets of 8
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