vw front end/suspension & 36" c lift on ezgo golf cart!!

[TrophyDog3202]

New project!! Here we have a late model ezgo golf cart with a vw front end, and rear suspension on it with a custom 24" lift. This things Crazy!! somewhat Power steering and 22" tires on a small trailer lug pattern i think. My plan is to drop in a gas engine and give her a make over. first i felt the need to ask everybody, I got a buddy selling an atv engine, its a 2006 kymco mongoose 250 engine. Its 18hp, water cooled, electric start, and has a cvt (forward, neutral, reverse) gearbox attached to it. It runs great my question is does everyonethink it'll be enough power? this things not really heavy, i'll admit it has a good weight to it but one person could push it and i can pick up the front end and almost the back. I just dont wanna buy the engine, fab up new engine mounts, and set up the trans to find out its not enough power. Lemme know what ya guys think. I'm supposed to get it later today.