Thank you for responding, bike is all stock. Checked coils, tsp works fine in all throttle pulls. Checked the cdi, everything looks fine in that area. Wires have not been cut in any way. As for the valves, they were clean with new top end. Have to agree, it's got to electrical due to me doing everything when it comes to the engine....! Can it be just looking for a new cdi...? Any thoughts.