I have never posted on a forum so I hope I am doing this correctly. My 35-Amp alternator in my RV6A, 0-320, stopped putting out today and I am suspicious of the voltage regulator and want to replace it. What is currently installed is a Transpo P8-405A, two wires plus case ground. I am hoping to find a Solid State VR locally but I can find no auto-part stores that can cross that number. Can anyone help?