To start off I have to backtrack. I parted a car out that ran, drove, stopped and steered. No noises, ticks, knocks or bangs. Pulled the engine, drained the oil, it was nice and clean(only had 400 miles or so) nothing unusual came out, looked great. Did some de-greasing and after a good cleaning and getting the crud off, found out its a SG1. Pulled the heads, intake and oil pan. Nothing in the pickup, nothing anywhere in the engine, looks clean as a pin with hardly many miles at all. After closer inspection I find whats in these pictures in the #3 and #4 cyl. My question is, is this shortblock still salvageable? I had no intensions of using this engine, just selling it as got a new baby, moving blah blah blah. Any insight would be great. Note: Pistons, cam, crank and rods look unscathed.