Thread: Powervalve Piston clearance
04-11-2011, 05:57 PM #1
- Join Date
- Feb 2008
Powervalve Piston clearance
Can someone please tell me what the clearance between the end of a closed powervalve and cylinder wall should be.
I am rebuilding a 800PV motor and clearance is diff betweeen the 2 cylinders if i run a straight edgs along the cylinder wall over the exhaust port.
Oe of the cylinders has a liner fitted but is standard bore.
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