Crane Cams LS Series High Performance Dual Valve Spring Kit w/Steel Retainers (.660″ Lift)

Crane Cams now offers new “dual spring” high performance valve spring kits for the LS Series of engines designed to meet increased valve lift requirements. Precision designed and tested for today’s modern camshaft lobes with increased lobe lift. Using high tensile chromium silicon vanadium alloy material, the springs are suitable for both 1.70:1 and 1.80:1 rocker arms with valve lifts up to .660”.

These spring kits contain your choice of either steel retainers or lightweight Titanium retainers. Kits come complete with sixteen valve springs, retainers, lower spring seats, machined steel valve locks and Viton® oil seals.