Costin [2]

This marque represented the final design credited to Frank Costin, developed with contributions from Simon Garrett and Bill Barranco, both then working at IAD. The project originally began as an attempt to produce replicas of an earlier Costin design, the Costin-Nathan, before a new direction was pursued. The first pre-production prototype of this new design appeared in 1993. The car was built around a triangulated spaceframe chassis for structural strength…