Ok Dzima. I give you a point for getting the name Josef Fierro correct. The only thing GM connected, was that the Fierro 600 predates the name of the Pontiac Fiero & GM liked the name. This is not a Pontiac Fiero based kit car. This is before the Pontiac Fiero. Like I said, this kit used Ford Pinto doors & windshield & was designed for a VW Beetle Type 1 chassis. Made by B and B customs,Visalia, California.