High performance kit includes intake/exhaust valve springs, spring seats, and retainers
High performance kit includes intake/exhaust valve springs, spring seats, and retainers
High quality precision wound/exact tolerance performance valves and titanium retainers
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Includes springs, retainers, and valve seats
+1mm oversized valve head diameter, single groove keeper setup for high RPM use
*Oversized valves require extra machine work to the cylinder head.*
This product was last offered at the strikethrough price on
11-04-2026