Yay! Ok. So my stepdad checked the piston, and the cylinder thoroughly and after a nice measure we determined that the cylinder is perfect for a standard piston. The guy luckily knew what happened and didn't mess it up more by mashing and screwing with it.

He gave me supplies to hone the cylinder, some lube and a couple of tips from his days of riding and I am good to go.

Next is to hone the cylinder, pull the bottom end and re do the frame paint and start rebuilding again.