I've got a 0.5mm oversized 200 block with pistons - should hopefully be for sale next week when I get a new block. No lip at the top of the bore. Have also got a set of rods on the pistons and a 0.5mm (big ends and mains) undersized crank just polished, just needs bearings. Will all go up for sale only when I've got a new block. If you need them, can also do you a used 2wd oil pump (with the lid machined to remove the wear) and a 2wd pick-up pipe.

I bought the engine hoping it would be on a standard bore (came out of an 80k miles car), cause I've got some 0.25mm low comp Cosworth pistons that need a home, only to find it is 0.5mm over, so no good to me. If there turns out to be a problem sourcing a new block, I'll have to keep it and get it linered, which is why I can't sell it before I get a new block in my greasy little mits.