Barry at, http://www.DIYGolfCart.com/, shows you how to install heavy duty coil springs on a Yamaha G29 "The Drive" gas golf cart. These coil over HD springs also install the same way on Yamaha gas or electric G14, G16, G19, and G22 models. These are a must if you have a rear seat or cargo bed to accommodate the extra weight from passengers and cargo. Please subscribe to our You Tube channel and check out our website for popular golf cart parts and accessories.