Apparently its a std bottom end...not been bored or anything which is good......I might get away with a hone when rebuilt as it doesnt look too worn in the bore with only a very slight lip..
I am more worried about the buildup on pistons....I know what carbon looks like but this was like popcorn size pieces built up on the pistons....i'll take pics tonight.
I'm glad its a half decent engine and not on a 1mm bore and skimmed to death!
Cheers
Dan