re: 60 MPH...achieveable? Who cares?!? Let blueprint an engine!
jim I'm verry happy about the pinned and balanced bottom ends!! good luck on this adventure... 60 is a tough number but with time it will happen and all the work you are doing to the bike had my first motor melt down yesterday and slammed a half a piston ring through my protohead dang i like that head better than the new one but like i said I run vp not pump gas and jim if you can stay away from the crowded bearing lower crank the caged style is much better i think i lost a few needles out of that crank yesterday
Last edited by flybytaco; 04-11-2010 at 09:57 AM.