The Nissan Skyline RS Silhouette Formula is a Group 5 race car, designed, developed and built by Nissan, for sports car racing, in 1982 The car was based upon the road going R31 skyline. The car was significantly different than even the highest tier specs of the road going R31 skyline. The car features a big rear wing, big side skirts, and a massive front bumper. The car has a 2 litre , 4-stroke, DOHC 16 valve I4 with 2 Garretturbochargers, which gives the car 577hp. Coupled to the engine is a 5 speed Doug Nash manual transmission. Out of 17 races it was entered in, it won 8 of them. [1][2][3]