Hi everyone, another new Bolt fan here.
I found what appears to be a 'hard' block in a take it all deal. Numbers show '52 216 but what I would to know is; has anyone run across these before? often? It has obviously been rebuilt and has NO ridge-had to put on my glasses to see any mark at all. I have seen 'soft' blocks and heard of 'hard' ones.. i would like to redo this engine. opinions?? THANK YOU
