Why you should always check...

I'm in the UK so there is a premium, but yes, still cheap. As I'm retired I have plenty of time to mess about and be a cheap ***.
RRR there's nothing else wrong, I've been through the block, all good now including KB pistons instead of the "where are they down the hole" rebuilders that were in it. Just the heads to sort and I expect to find worn guides and a crap valve job plus worn stock springs.