Heres my Dad's Homemade tractor made up of a tut motor puller with a 1.6 Ford Pinto engine matted to a 4 speed transmission to a International Combine Transmission.It worked great for pulling things around the house until it stoppped reading oil pressure and the oil pan was took off.After that it sat and the tarp rooted away leaving the engine exposed to the elements.The 4wd was in the making but no driveshaft was hooked up to the front pumpkin.