I had a shop change my clutch. I put in the act 6 puck clutch in its unsprung and rated at about 640lbs tourque. They used Mobile1 75-90w and also a limited slip additive that the book called for. The decel noise is about twice as loud maybe even louder. IS there something they forgot any ideas or is this normal? I always had the decel noise but now it is just really really loud. As soon as I push the gas in barely it goes away though.