I got my 1990 TW a short while ago and I'm really enjoying wrenching on it. Greatly appreciate all the help you folks have provided to guide me along the way. Just got the carb and fuel petcock rebuilt and it runs great, now and there's no more leaking. I'm having an issue with my right turn signal: Left side blinks just fine and the light in the cluster gauge indicates that the signal is on. The right side blinks (both front and rear), but a bit slower than the left.. when the right side is engaged, the light in the cluster does not activate. Do you think this is a flasher unit? Or perhaps a bad bulb or ground? FYI, the PO installed aftermarket rear signals, but they look like they were installed quite professionally. Once I get this problem resolved and my parts come in to replace the shift shaft bearing the Mean T-Dub Machine will be in perfect working order.