All Rollerskates rolled with the engine, transmission, and rear end from an RX-7. Some had the 12A, while others (like this one) the later 13B. Either one sat snug against the firewall, wholly aft of the front axle. In this case, the 13B is ported with a freer-flowing fuel system and a tune. It exhales through a big 3-inch exhaust tube (separated from the passenger's ankles by one-ply fiberglass) before exiting out a pea-shooter pipe in the back. Developing 200 horsepower in a car that weighs just 1,708 pounds is an equation for the pants-wetting fun normally reserved for base jumping, or jump-scaring a shotgun-toting meth head.
PhiLOL actually likes the tuna here, but abhors structural rust. Save the manuals.