How do you convert a gas golf cart to electric?

I have a D4 model AMF Harley-Davidson golf cart and would like to convert it to electric. Anyone know of any conversion kits and the like for this?|||forget it. You can buy a new electric for what it would take to convert. Plus, the electric cart won't pull the hills that a gasoline engine will.|||Sell the cart you have and use the money to buy an electric cart. Even if you have to kick in money out of your own pocket it will cost less than converting the cart you have now. You will also have something that is designed and tested by professional engineers so it will be more reliable than anything you can make yourself.|||why not convert it to solar instead apparently it is quite simple to do|||hook ur propane tank to it.