The video states this is a prototype, and while the radial engine is cool, it's not necessary for those who prefer classic VW power with their brand-new dune buggy body. Source: Jay Leno's Garage ...

If you didn’t have a dune buggy or a van with outrageously flared arches and an eye-hurting paint job you were nothing in those days — or at least that’s what those of us who were too young ...