JIMS
Jims Valve Spring Kit - Evolution - Big Twin 1356
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- SKU:
- DS-199547
- MPN:
- 1356
- Condition:
- New
Frequently bought together:
Description
- Incorporate an interference double-spring design with damper to control harmonics
- Engineered for maximum performance in severe applications such as high compression and big-inch street motors
- .600" spring sets are 1.460" OD and have a pressure of 125 lb. when closed and 275 lb. at .500" lift; installed height should be 1.800"; coil bind occurs at 1.150"
- Sold in a set of four springs (enough for one engine)
- Made in the U.S.A.
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