hey guys, so i purchaced a full b18c shortblock that i plan to build for boost, after i started dissasembily i quickly realised the rod bearings where blown. the crank seems to have slight scoring in it but nothing a micro polish cant take out. i then noticed that the rod must have hit the bottom of the sleve because there is definitly slight damage at the verry bottom. my question is the cylender pressure is above this and the piston rings wont be touching it but is there still chance that the sleve could crack?