COMP Cams
Race Endurance 1.657" OD Conical Springs; 2.000" Installed Height; 16 Springs
Race Endurance 1.657" OD Conical Springs; 2.000" Installed Height; 16 Springs
Regular price
$671.95 USD
Regular price
$671.95 USD
Sale price
$671.95 USD
Unit price
per
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As opposed to dual cylindrical spring systems, COMP Cams Dual Conical Valve Springs require no interference fit to dampen spring surge. The self damping characteristic of conical geometry, along with the lower spring kinetic energy of the upper coils, provide a game-changing breakthrough in valve spring design. COMP Cams Dual Conical Valve Springs are constrained at the top and bottom with stepped retainers and spring seats to create separation. The result is that the springs naturally progressive nature can provide outstanding damping without rubbing friction or the associated heat and+D6566 surface damage. These springs are designed for circle track, road Race and drag racing Applications, as well as all-out, high-RPM street/strip hydraulic Roller valve train systems with optimized lifters.
Attributes
Attributes
- Brand Name: COMP Cams
- GTIN: 00036584283249
- Amazon ASIN: B00N6LTDAI
- C.A.R.B. E.O. Number: N/A
- 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 Federally Certified Vehicles Manufactured Before 1967?: 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. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
- C.A.R.B. Exemption Reason: No impact on pollution output of vehicle.
- Coil Bind Height: 1.115
- Compatible .570" Guide Diameter Spring Seats: 4669-16
- Compatible Retainer: 716-16
- Compatible Shims: 4756
- Damper: No
- Inner Spring Inside Diameter: 0.646/0.861
- Number of Springs: 2
- Outer Bottom Spring Inside Diameter: 1.225
- Outer Bottom Spring Outside Diameter: 1.657
- Outer Top Spring Inside Diameter: 1.01
- Outer Top Spring Outside Diameter: 1.442
- Seat Height: 2.05
- Seat Pressure: 150
- Spring Rate: 600
- Valve Spring Series: Race Endurance
Extended Information
Extended Information
- Country of Origin: United States
- Emissions : CARB Eligible
Packing Information
Packing Information
- Quantity of Each: 1
- Package UOM: ST
- Dimension: 10.25 x 3 x 2.25 inches
- Weight: 5.43 POUNDS
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