Steef wrote:
Ya think this might be my problem?? It only shows 12.5 volts at idle, but does go to 13.5 when revved up...

Thanks Steef[/quote]
Any time you check the charging system you should be off idle (@ a high RPM) depending where your idle is set you could be at battery voltage at idle and not have a problem. If your putting out 13.5 or higher at high rpm you don't have a problem charging. And it is the same on a car. Also depending on the accesories you have turned on, your battery voltage can show even lower at an idle (car or bike) and be working just fine. Put a meter on your car and start turning on things and watch the voltage drop if you have a rear window defroster turn that on last and watch your voltage drop under 12 at an idle. then bring up the rpm and watch it climb into the 14's Don't get off track this problem started when you got silicon into your fuel system. I would stay there until I found the problem