Easy swap thanks to vegascarts.com all together i had about 20 hrs in this swap. It was my first time doing a swap like this. But i did everything by my self so dont be scared to try this! I bought the predator 670cc v twin from harbor freight. And then bought the kit from vegascarts.com. they have alot of different kits for alot of different applications. This golf cart will go over 50mph!! And sounds like a harley coming down the road lol. If u have any questions i will be glad to answer them