So I have 2 blocks with the same issue..if it's a issue..I think it is. Not sure if it matters but one is normal 5.0 motor and other is 347 stroker. So I think I'm screwed and need new block but I wanted see if anyone else had any insight
looking at the first picture on the left side of the bore and onto the seat for the dizzy there is a crack running the entire length between 9 and 10 oclock...