 To make the body Devin had to teach himself to work in the still relatively new medium of fiberglass.Powering the car was a two-cylinder Panhard boxer engine, but Devin modified the engine in a way that made it unique.Devin adapted overhead-camshaft cylinder heads from a motorcycle to the engine and then drove the camshafts by a synchronous toothed belt, building the first such engine with a timing belt.