> Rather along the lines that I was thinking except I'd reckoned even little > pieces might come off (might? with a DIY kit I'd reckon that it's got to be > certain to lift). > > The coating might be inexpensive but if it wrecks a turbo.... Don't intend on getting those DIY kits. I' prefer this stuff was put on in a proper baking oven. Besides, the DIY thing is more expensive. G.