Originally Posted by
Granpa
No the timing on the motors was not advanced or "cranked". Besides the windings themselves will limit how much you can advance the timing. You are thinking "old school". Gotta think a little out of the box and as I said, only a Handful of guys know how to do this and they aren't answering any ????? Besides, advancing the timing is illegal as hell, easily exposed, and something no self respecting "tuner" would do.
I agree..
Thinking out of the box.
Well if I was to change the power band on a silver can motor the easy thing to do would be to use charging Neo magnets to adjust the torque and rpm points.
Also use some sort of commutator drops made from a micro-lubricant kerosine
base to keep the commutator clean.