well, most of the Stage 5s with the regular pressure plates have slipped INCLUDING daniels integra, an including spoolins white car.

You can go to the upgraded pressure plate, but its something stupid like 3600lbs an forget about city driving. pressure plate is so stiff it actually broke ILOVEBOOSTs release fork.

Twin Disk is great for 500-600whp, people just dont usually buy it because its so expensive.

The Twin Disk is far superior to any single plate clutch.