I probably should have used a term like"wobble factor" rather than run out. Before I sent the G62 to Ralph, I ran the engine and looking from the side of the engine at the 22-10 Zinger, I noticed that the prop blades did not line up and appeared about 1/2 inch out of alignment. After Ralph straightened the shaft and using the same prop, the blades appeared to line up. This was an eyeball assement and not a scientific measurement. Sorry for any confusion my comments may have caused. I should have said"I bent it---Ralph straightened it---Good Job---Good Price"