Hey bud is there any way to speed up the turning of the Sherman only by programming the Clark board or do I get into changing the drive gears

your into the drive gears my friend but that ain't such a bad thing. I will tell you why when I see you.

Ok ...I'm listening and so is every one else ...I figured it might be a gear problem ...now my question is can it be corrected with just a pinion change

with the metal gearboxes no, when you change the pinion you also need to move the locating holes for the motor as a new pinion will change the distance between all the gears:viking:  it really does make it a pain in the you know what to change as the gears need the exact spacing. Don't worry though I will have something for you too see at the next meet.

Ok ....its not realy that big of a issue may be my track adjusters taking up the slack may make a difference too