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Howards Cams Inc Valve Spring Set 98437; Performance Valve Springs 455 lbs/in. Dual Spring 1.435 in.
$136.36
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Product Description
Manufactured of aircraft chrome silicone material. Coiled and heat-treated in the finest facilities available. Each spring is coiled, stress relieved, deburred, shot-peened and heat treated to our own very specific standards. Howards research and development engineers are constantly updating materials and manufacturing techniques, to provide the best possible valve springs.WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Specifications
- Engine Valve Spring Set Model or Series:
- Performance Valve Springs
- Number Of Coils:
- Dual Spring
- Damper Spring:
- Yes
- Overall Diameter:
- 1.435 in.
- Inside Diameter:
- 0.697 in.
- Spring Height:
- 1.380 in.
- Seat Pressure:
- 135 lbs. @ 1.380 in.
- Open Pressure:
- 390 lbs. @ 1.190 in.
- Coil Bind:
- 1.055 in.
- Spring Rate (lbs./in.):
- 455 lbs/in.
- Max Lift:
- 0.575 in.
- Quantity:
- Sold As Set