Thanks atomarc. Not clear on the coil suggestion. I have a 12v coil, and have already hotwired the motor to run and dial in. THe motor probably has about 30 minutes of actual run time. I did not install a ballast resistor, nor a internally resisted 12v coil. Can you provide more detail to this, including the additional wiring mentioned? FYI, I have a 45
GMC 1/2 ton for what it's worth.
Thanks