Thx for the pic Daz, it's difficult to clean the NGV, could do with a fine blaster haha...rebuilt the turbine this am and semi run it on gas. Not got a HDT so didn't want to give it too much heat as I can't tell the EGT.

xairflyer u sure it's 85-90lbs torque on that Ali compressor nut. I stopped before I got to that seemed it was about to strip !