i've heard stories that they can blow head gaskets with extra boost?
this is the list of mods for this car:
*VG30DET - (STANDARD flywheel figure as quoted by Nissan Japan = 190kw @ 6000rpm & 343NM @ 3200rpm - using no intercooler)
*Custom heavy-duty engine mounts to suit
*VG30DETT 5 speed - Z32 300ZX, VERY strong gearbox, similar to R33 RB25DET gearbox internally
*Exedy Single Plate Brass Button Clutch
*Custom balanced 2-piece tailshaft for high RPM/High Speed durability
*APC (Advanced Performance Centre @ Underwood) Replacement intercooler - good for 600HP
*BMC Pod Filter - these filters are standard equipment for Ferrari with outstanding flow qualities and quality
*Cleaned and flow checked fuel injectors
*Malpassi fuel pressure regulator
*Turbosmart "Supersonic" BOV
*Cypher Industries Oil/Air Separator
*4" into 3" turbo dump pipe
*3" exhaust system with high flow cat
*EMS-QI-4 with version 7 upgrade including Lambda control, data logging, laptop programming with all software and **HAND CONTROLLER WITH FULL DISPLAY**
made 177rwkw at 9psi, using standard boost control.