:headscratch: :headscratch: :headscratch: Ok checked the voltage at 3000,4000 & 5000 rpm started 13.01 to a high of 13.73. how ever the longer it ran it droped until it leveled off at about 13.10. I checked the rectifier at the same time, got about a 6 - 8 volt reading. Voltage regulator is...