Hi DieselDude,
2 Quick questions if you dont mind.

1. Is there any adjustment to increase fuelling on a 1999 elgrand with 3.2 litre QD32ETI (Higher boost wanted from turbo) - I have been told I have plenty of fuel available, but the same shop also increased my boost by simply unplugging the wastegate actuator pressure hose...sigh..so my faith is a tad low atm..(Very expensive, and big name shop in Makati area that will rename nameless)

2. My car is idling a bit low and shaking shuddering..a 100rpm increase applied at the pedal fixes it nicely.. Would the idle adjustment be on the Zexel pump? Or is this a case of TPS adjustment?