Engine temp seems to make no diff although I only take it out for brief blasts every now and then I don't know if it would do it when it was cold although I don't think I would have the heart or the wallet to step on a cold engine like that :-)
Anyway yes the timing chain was in the back of mind on this maybe I need to take the cam cover off and take a look at it.
Would high rpm place an additional stress on the chain and force it into the cam cover? And the chain not be forced into the cover during a slow run up through the gears?
