Just back from a 1/2 day at Mondello on friday.
The car went flawlessly all day, and could survive 15-20 mins of track at a time before the brakes started to feel a little less firm, but never went spongey!
Defi's read 120C on the oil temp once, and i backed off, and they very quickly came down to 110 again. Generally they hung around 115 and didnt go any higher than that.
I have my oil temp sensor on the top of the block, under the IC & turbo outlet pipe.
Another surprise, I had a set of spare rims that i got with the car, which had a set of "Nankang ultra sports" on them, and they actually stood up pretty well to about 190km's on track, and are still road legal after it!
They did start to go off a bit on the front end towards the end of the day, but not bad at all for a set of prob £60 tires!