Including our LS6+ Beehive Valve Springs, hardened spring seats, viton valve seals and machined steel locks and tool steel retainers, this kit is a great way to freshen up LS heads. Allows for a maximum of 0.580" valve lift.
Including our LS6+ Beehive Valve Springs, hardened spring seats, viton valve seals and machined steel locks and tool steel retainers, this kit is a great way to freshen up LS heads. Allows for a maximum of 0.580" valve lift.
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