Well the ACT's can't be high because the water injection is mapped to come in at certain ACT's & boost & the water level hasn't moved since i filled it up when i got it, according to GGR they spent many hours at Bruntingthorpe mapping this car so everything is setup to run with the standard i/c, a quote ''to avoid the deadly detonation,GGR recommended fitting water injection''. It only runs the 4x4 cooler as it has aircon.

Just reading through all the paper work (£41500 of invoices & i'm not kidding,all GGR & some early ones Collins) its got a Bosch uprated 150 litres fuel pump, is that the same as a 044 pump ?

Simon.