Lol oh jeeze can't go there! Nice one Tone! You gotta stay determined or the dust will settle on it and it could be month's untill they're done lol! Moving onto pastures new! Have the time to look into the other 81 today, it has very tight rusted bolt's! Took an aon to undoo the exhaust which was where I started this morning! And reasonably quick to clear this side after. Managed to not open the AC circuit thank fully. Fuel pipes are right fiddle.. I'm getting there at the end of the day! Checked and all the valves and they're ok, the inlets are very oily so valve guide seals could be responsible. Speculation.. So injectors out, glow plugs out, cam belt off (needs a new belt), cam shaft out and have worked out how I'm going to lift the head off! Main first check is that the head is alright. Then hopefully the 5th cylinder bore isn't scored or too badly! Interested to see!