The pvl catalogue should call for the cloth coils as it does for all the open size motors, I have a 1058 on my rt1 and every time I take it o a nats I spend the race prior bumps starting it...... You just can't get enough kick through on the kick start. Next years project is to sort that out and ill start with a cloth winding and keep adding weight until I can get enough inertia up to start it on the stand