Thanks Strokin-
put my hand on the turbo....you mean like inside the compressor housing? makeing a fist and putting it inside up next to the compressor wheel? hmmmm....ok. Will have to check that out.... I was told the engine has been sleeved .20 over, and has Mahle forged rods, pistons and crank. I think the engine seems alittle stronger than a stock 7.3L would, but not a heck of alot. No way to check that except have the engine tore down and looked at.
Do you know how to identify injectors? part number or anything?