Thread: Replaced Cylinder Head seemed to lower CC
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Old 07-15-2019, 11:45 AM   #2
Roscoe   Roscoe is offline
 
Join Date: Nov 2016
Location: N. of Texas and S. of Kansas
Posts: 252
If the volume of new cylinder head is more than compression would be less. I'd suspect the cam sprocket being a tooth off though.
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