adam is the new owner of this...make me proud man. the only reason i never ran it is because i only run 10pin cranks. also, the exhaust port looks like it wants porting real bad BUT you have to be incredibly careful not to narrow the bridge or you will blow through into the bottom cyl stud. my plan was always to just run it as is for a few hundred - thousand miles then pull it off and give it some love. definitely get yourself a 27mm exhaust flange and take advantage of that large exhaust port.