• Eliminate valve spring separation, maximize stability, reduce valve-train noise & harmonics
• Don’t get stung by inferior valve springs
• Quicker revving
• Smoother motion
• Bolt in up to 650 Lift
Kits include valve springs, optional Titanium heat treated retainers, machined spring seats, seat shims, valve locks and a set of premium Viton valve seals equipped with a spring loaded valve stem wiper system.







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