Well, I've taken my time to get back you you, but here goes. The guy that did the recon Just outside Cardiff (recommended to the mother-in-law) has been an absolute pain the the you-know-what. I still get a puff of smoke when I turn it over, even though I was told the barrels have been 'done'. When I asked about it he shrugged and said that they go off site for that work. Hmmmmm. He said I need a new clutch. OK I said (checking the wallet). It's just started to squeal. Oh, what is that strange clattering noise that has been there since it was returned to me? And it still drinks oil. He kept hold of the car as he was having trouble sourcing a pulled and wasn't happy giving it back without the change (checking wallet again, I give the go ahead). So why did it snap the belt on the way from Edinburgh to Cardiff? Hmmmm, the only pulleys I saw were both old and one had shagged bearings (out with the wallet). The air-con has since been re-gassed but doesn't work. Not really a thing that could be included in an engine overhaul I suppose. Moral of the story: buy a second hand engine. I suppose not all re-builders are this bad, but I'm still smarting!