Competition Products Street/Strip Valve Spring Package Great package for big block applications. Designed for mechanical flat tappet and hydraulic roller applications with up to .670" valve lift. Available with 11/32" or 3/8" single groove valve locks to fit most performance applications. Springs have an install height of 1.880". Seat pressure is 135 lbs. and open pressure is 350 lbs. Includes #HTC2461 performance springs, #3437 or 3088 chrome moly retainers and #4232 or #4231 single groove valve locks. Free VTO seals.
Valve Spring Part Number: HTC2461 Spring Style: Single w/ Damper Spring Diameter: 1.540 Seat Press: 140 @ 1.880 Open Press: 345 @ 1.250 Max Lift: .680 Spring Quantity: Set of 16 Retainer Part Number: 3088 Retainer Material: Chrome Moly Steel Retainer Quantity: Set of 16 Valve Lock Part Number: 4231 Valve Lock Degree: 7 Degree Valve Lock Material: Alloy Steel Valve Lock Quantity: Set of 32 (16 Pair) Valve Stem Seals: Included Valve Stem Seal Type: VTO Ultimate Duty Manufacturer: Competition Products Manufacturer's Part Number: VSA12-38 Packaged Weight: Warranty: Race Application, No warranty expressed or implied Quantity: Sold as Kit
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