Plastic automotive engine
Version one was based on Ford's 2.3-liter Pinto engine and weighed (vs. for its cast iron counterpart). It was designed to produce at 9200 rpm. It was composed of metal cylinder sleeves, metal combustion chamber tops, metal piston crowns, bearings, valves and seats, and a stock 2.3L Pinto crankshaft. Nearly everything else in the engine, including the block, rods and piston skirts, were made of glass reinforced Polyamide-imide thermoplastic resins manufactured at the time by Amoco Chemicals Co. The engine was never installed in a vehicle.
Ford Scorpio
Under the bonnet were well proven engines, starting with the venerable Pinto engine unit in 1.8 L and 2.0 L capacities, as well as the V6 Cologne engine in 2.4 L, 2.8 L, and later 2.9 L displacements. By the summer of 1989, the Pinto engines had begun to be gradually replaced, with the 8 valve version of the Ford I4 DOHC engine replacing the 2.0 L model.