Originally Posted by
peter.
I have a sp Competition MMM Series 13.5R and if I drive with blinky 20grade timing can I also just to keep 4.0 or higher
Peter,
I think at the MRM circuit 4.0 gearratio is way to heavy with the 20deg board inside. start at 5.5 gearratio at this twisty circuit, and then go down in gearration sowly. Measure you motor temperature after a few minuts till it's start to get hot (above 70degC).
Regards Robert