In November I replaced the ignition switch with a heavy duty one. I unwound the chain on the hand brake and straightened it out and wound it up again. The president of the museum feels that the Plymouth brakes should be more effective. I checked the level of the diesel fuel in the tank. It hardly registered on a rod that I lowered into the tank. I got a diesel can and put almost 10 gallons in the tank. The museum plans to add diesel when they fill the other equipment.