Ok i have my PSI set to 16,but in the past i have had it at 20 and accidentally had it 25 without hitting fuel cut. Well the other day i adjusted my clutch to catch a little higher than it was. After i got the clutch adjustment fixed i went to drive around, and the car felt like something was holding it back when i went WOT and i cant boost 20psi anymore, it feels like i'm hitting fuel cut at 20psi and the rpms move slower in the 1000-3500rpm range than they did before. How could something like adjusting the clutch mess with my boosting. Also my Type-S went from a quick loud whistle to a deep sounding flutter(flutters more than an HKS). Any help would be great, Thanks.