I put my baby on a dyno today, but have no idea where the main coil wire is, so I had to just watch my tach (pain in the ass) does anyone know which wire coming from the ecm is the coil power? I need a service manual. If anyone was interested, the dyno had my bone stock bike with 131.6 Hp. The run was done in 5th gear and reached 149.3 MPH. Not bad for a stock machine!!!