Wouldn't it have been better to mount the turbo where the stock air box was? I see a lot of singles mounted far forward like that in other cars for maximum fresh airflow and cooling. I'd be afraid that turbo's going to melt your t-belt & boil your water pipe (it's so close).
Just curious.
Current Z - 90 TT stage V - being rebuilt (Previous Z's - 92 TT stage I - 94 TT stage III)