A friend of mine has a 6-puck Exedy in his swapped bugeye with PPG gearset. He burned through a disk in only 15,000 miles since he mainly does street driving with the car. A 6-puck has its place, but it's not ideal for street use and takes some finesse to operate. If street driving takes up a majority of the car's use, a full face disk would be the most suitable. The ACT street disk is rated to hold 420 ft lb of torque and I know of people running more than that and the clutch holds fine. The main reason my friend got the 6puck is because he is running a DOM3 and the PPG gearbox can take the hard launches all day long.