So i bought this old go cart and it doesn't have any suspension. My neighbor called the cops on me so i cant drive it on the street anymore so i want to put a suspension on it so i can drive it on out through my feilds. So I have pretty much figured out how I'm going to do the front suspension-with just a single A-arm and a shock- but my real problem is how am I going to do the rear? How am i supposed to get a suspension back there without the chain falling off?