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  1. Milwaukee Eight Engine
    Running an 98” big bore kit on 2005 Fatboy. Headwork done By Big Boyz Heads. Ive been running an Andrews 37N with 10:1 pistons. Heads measured at 86cc. So I believe I’m running just under 10-1 with .030 head gasket. Stock bee hive springs and valve size. I also changed the front compensator...
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