M MICHAELSF150 New member Joined Nov 15, 2006 Messages 107 Age 44 Location NEWFOUNDLAND Nov 25, 2007 #1 Anyone running nos on there 600 twin? How much difference does it make? did you have to do any mods to engine or does it just bolt on and go?
Anyone running nos on there 600 twin? How much difference does it make? did you have to do any mods to engine or does it just bolt on and go?
