Quote Originally Posted by robbo0001 View Post
My GU 2.8TD sits at 12psi on my boost guage.....occasionally get an audible warning that its trying to over-boost when I am revving the guts out of it.

Yeah it is a thirsty bugger, but running roughly same fuel figures as the Grand Carnival on petrol. (14-15LPH around town....both down to around 10.5 on highway)
2 big cars, the fuel cost is to be expected.....and its only gunna get worse with fuel prices.

Edit----the fuel injector-pump spacer would be my first guess, with the hot start issue.
Available from Nissan reasonably cheaply,I have been told.
WOW, 14-15 LPH around town ????? Geez. just returned from trip down south and my 98 2.8 GU ST returned 11 litres per 100 K's towing a CT'lr at 100 K's per hour.
Only thing done to it, 2 1/2 inch straight thru exhaust and lpg fumigation, EGR. blocked.