F688/S

The Polyphony F688/S is a Formula One style car available in the NTSC version of Gran Turismo 3: A-Spec. It is based on the 1988 McLaren MP4/4 driven by Ayrton Senna in the Formula One World Championship. It is one of six Formula One style cars in the NTSC version of the game. It is identical in specification to the PAL version's Polyphony002.

Acquisition
The F688/S is not available for purchase in Gran Turismo 3. It can be acquired as one of four prize cars from: A F688/S is awarded upon completion of Simulation Mode in Gran Turismo 3. The car is not available in the PAL version of the game (see instead: Polyphony001 or Polyphony002)
 * Formula GT
 * Passage to Colosseo (Rome Endurance)
 * Roadster Endurance