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Chrysler
- NexTek 1.206'' Dia. Valve Spring with Damper
- Max Lift: .600''
- Seat Pressure: 130lbs @ 1.811''
- Open Pressure: 370lbs @ 1.211''
- Coil Bind: 1.170''
- Set of 16
Chrysler Hemi 5.7L (Thru 2008), 6.1L
Note: These Chrysler Hemi springs come with shims which are ONLY needed for 6.1L applications on the intake side in order to achievethe correct installed height. 660-221431 also includes a set of piloting rings that install over the factory "Top Hat" integral valve sealto properly locate the ID of the spring on early 5.7L (thru 2008) and 6.1L applications. 660-221431X-16 which does not include anyshims or piloting rings is also available for the Hemi Drag Pak engines.
BrandMANLEY
Package Height2.5
Package Width6.0
Package Length6.5
Weight3.0 PG
Package Qty1
Package TypeEA
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