New Z28 Springs, 1.84 Intake & 1.5 Exhaust Valve Set sb Chevy 305
This listing is for a brand new cylinder head parts kit that comes with valves, springs, retainers and locks that meet or exceed OEM specifications. (8) 1.84 Steel intake valves. (8) 1.5 Steel exhaust valves. (16) Z28 style valve springs. (16) Hardened 7° valve spring retainers. (32) Hardened 7° valve locks. This kit can be used in many of the following Chevrolet V8 engines. Please check your old parts to ensure the correct fit, refer to the manufacturers catalog or contact me with any application questions. Head Diameter: 1.840. Stem Diameter: 0.3414″ (11/32″). Stem Type: 2 Groove – Chrome Plated. Country of Manufacture: India. Head Diameter: 1.500. Stem Diameter: 0.3404/0.3414″ (11/32″). Country of Manufacture: China. Spring Part Number: RV943X. Outside Diameter: 1.259. Inside Diameter: 0.785. Closed Pressure: 110 lbs. Open Pressure: 285 lbs. Spring Type: Single with damper. Country of Manufacture: USA. Powered by SixBit’s eCommerce Solution.
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