? ZL1 NOS Unfinished 427 Block - on London UK C/L
 

Not mine and I know absolutely nothing about it - Ran across this on the London UK Craigslist (it has a picture of the block and sleeves):

Up for sale on a rough casting 427 Yenko block that has the exact numbers as a ZL-1 block. We bought it with intensions to finish it and sell it for 15,000 but we need to make room and it's got to go. It comes with the cylinder inserts (8) and a used set of early 4 bolt main caps. A great way to own a part of Chevy history.

http://london.craigslist.co.uk/pts/2478157971.html

I really hate to post things like this - but if this one isn't some sort of a scam than it might be worthwhile for someone on this site to follow up on it. Please feel free to delete this post if inappropriate.

Re: ? ZL1 NOS Unfinished 427 Block - on London UK C/L
 

if that is a 052 block like the original ZL1 GM block, then it sounds similar to the one I just got for myself.

It is unclear if the yenko crest is still on it or not, looking at the picture.

definitely worth looking into.

Re: ? ZL1 NOS Unfinished 427 Block - on London UK C/L
 

It is a scam. Beware. Discussed here before I believe.