It sure looks likes everyone is making this way to complicated. 2wd muscle cars with a silver can and spoked wheels. Tires shouldn't be an issue because of low power of the silver can. My F103GT is hooked once the tires warm up. If a 4wd wants to run all they have to do is take off the belt or drive shaft. We need to remember the K.I.S.S. principle. KEEP IT SIMPLE STUPID.