hi guys ...bare with me as i am a new to this...but i thought if anyone could help it would be a group of nissan 4x4 enthusiasts. I have a 2000 model gu patrol zd30. Sadly she is about to go bang...It has done 195000 and has just blown a turbo...I replaced with a new turbo and maf sensor and is using alot of coolent...so hard to start and white smoke /steam coming out of exhaust at initial start up. it clears after a while.. It seems to rev fine but is gutless under load. It is at the mechanics as we speak he says the head tests and pressure tests is ok but there is a small hole somewhere and wants to pull it down to find the source. I reckon a large hole by the amount of coolant she goes through.. No real sign of coolant in the sump but the warning light is always on indicating water in the motor. Oh what to do...do i bite the bullet and rebuild a lemon or replace with a later zd30 2006 if compatible or go the 4.2 conversion. If you got any ideas on the best road to take please let me know!!