The 3.2 Carrera Club Sport was built for enthusiasts looking for a 911 that was ready to go racing right off the dealer lot. In Club Sport spec, the 911 lost 155 pounds by losing non-essential equipment like a sunroof, rear seat, A/C, power windows, and lots of sound insulation. It was a rare car too, with only 340 units produced (we know that 53 made it to the UK and 28 made it to the U.S). While “Option M637” was technically a 1987 and 1988 model year vehicle, most 3.2 Carrera Club Sports were actually produced in 1988.