Originally Posted by vdop

Yes. I just bit the bullet on this myself. As expensive as it is, it's cheap insurance compared to having the stock basket grenade and go through the sprocket taking out the crank, trans, primary and possibly causing a wreck depending on how it locks up. Seen it happen.

Originally Posted by mademoney101

Had Capital Harley Davidson install a 2013 120r on the bike. made 132.7 hp with 127 tq. Not bad. But knew the 120s are having some issues. So over the winter I tore it apart. Took the bottom end to Hot shot Motor works out of Upper Sandusky Ohio. Dan is the owner there and did the work him self. The crank was out 0.007 and 0.017 on the back. Not good. The balancing was way out to. He welded the crank up balance it and put the hole thing back together. Had a 0.001 run-out when he was done. (nice job). But I didn't stop there. I took the heads to Gillner Engineering out of Parma Ohio. He flow bench the heads then hand ported the M.V.A heads. I will put up flow bench numbers soon.. A quick note lot of guys claiming to get 300cfm out of these heads. not going to happen and Den Gillner has been doing this his whole life. Google him for your self. We installed 12.1 screaming eagle pistons alone with woods 68-G- 7 gear driven cams, S&S roller rockers, billet off set rocker supports. adjustable push rods from S&S. Porter the intake also.installed new 6.2 injectors. This this should make 150 hp all day long. by the way the C.C.P was 196.9. should have bike running in the next two weeks.

Originally Posted by Cfatbob2009

.call me when you get the opportunity 615 440 8373