This body kit from Bexco Automotive includes all of the basic parts you will need to convert your 1974 through 1994 911 to a 1973 RSR. Picture above shows an IROC Whale Tail and kits consists of a duck Tail. Other parts to consider: Lexan Windows, Flush Frames (For Windows), Sun Roof, Roof Skin, Race Doors, Door Hinges, Mirrors, Decals, Dash, Headers/Pipes etc.