For sale: 1993 Porsche RS america. Only 701 RS Americas were built. The RS America is one of the rarest modern Porsches produced and it was developed with racing in mind, so finding one in original condition is a rare event. This 1993 RS America wears famous Guards Red livery, signature spoiler, Recaro seats and black interior. The 3.6L Flat-6 engine makes 247 HP and is mated to a 5-speed manual transmission, with a four-wheel independent suspension. This special car comes with a Porsche Certificate of Authenticity.