LS.660" Dual Valve Spring Kit with Premium Polished Springs & Steel Retainers (Discontinued See VSK142803)
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Product Description LS Premium .660″ Polished Double Spring Kit With Steel Retainers. This valve spring kit is excellent for high performance or racing use for up to .660″ lift using stock rocker arms. This kit includes valve springs, steel retainers, valve locks, spring seats and valve seals. Spring specs: 155 lbs @ 1.780″ 380 lbs @ 1.180″ 400 lbs @ 1.130″ coil bind @ 1.070″
| attribute24431 | Please choose an option to add this product to your cart., OEM Style .520″, Bronze Style .570″ |
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