SV650 Superstock Mods

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If you are racing a "spec" class such as WERA LW Superstock, this is for you.  We perform a precision valve job, mill the heads for increased compression, and mill the cylinder decks to reduce the squish clearance.  The cylinders bores are checked for roundness and taper, and finish honed for new rings.  These mods plus the appropriate cam timing (numbers provided with the work) will increase horsepower approximately 5-6hp on a Dynojet dyno.  Any parts needed such as valve seals, etc, not included.

  • Shipping Weight: 30lbs