I am a long time engine enthusiast and the last couple of days ive been planning something, something big(not really). my newest project will be one im not sure has been attempted, i will be building the smallest sand-rail/dune buggy as possible. and i am looking for pointers for my build. I already have a few things in mind, thigs such as using a Harbor freight 212cc predator 7hp engine for the buggy. and a pretty cool suspension system i thought up. so any pointers or tips would be appreciated. btw i would be happy to do a full build update every time i work on it with pictures/videos to show to all of you guys here at DIY. and any parts or offers will be thought about. thanks guys happy building.