Product Description Specifications Including properly matched quality dual valve springs, 7 degree locks, viton seals, hardened seats and lightweight tool steel retainers, this spring kit is ready to bolt onto LS heads with aggressive cams with up to .675" valve lift. Category: Engine Components>Valve Springs, Retainers Core: N LTL: N MPN: 26926TS-KIT Proposition 65: Y Special Order: Y
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