I've had a 350 and a 370. Yes. Both have noisy clutches. Either Z is a whole lot more power than the Tiburon with a lot more robust components. Don't worry about the noise, it's very normal. Also, many of the aftermarket setups are even noisier. I know in the 350s, the JWT had a reputation of being extremely loud.
Do what I do. Just buy a good sound system and crank it up. You can't hear the clutch then.
