COMP Cams GM LS Dual Valve Spring Kit w/ Chromemoly Steel Retainers – 0.660in Max Lift

Description

The COMP Cams .660″ Lift Dual Spring Kit with Chromemoly Steel Retainers for GM LS features:_x000D_
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.660″ max lift_x000D_
Specifically designed for hydraulic Roller and some Solid Roller Applications_x000D_
Kit includes .660″ lift dual springs, Chromemoly retainers, valve locks, seats, and Seals_x000D_

Including properly matched quality dual valve springs, 7 degree locks, viton seals, hardened seats and chromemoly steel retainers, this spring kit is ready to bolt onto LS heads with aggressive cams with up to .660″ valve lift.
See 26925TS-kit for kit with tool steel retainers.
GM LS 4.8, 5.3, 5.7, 6.0 and 6.2 Cathedral/Rectangle Port Engines. Excludes LS7.