Originally Posted by ammoman
The amg engine is the same engine except has lower compression pistons. The crank, rods, cam,heads it's all the same. Nothing special just a supercharger and a big price tag to call it amg. In fact the supercharger is a off the shelf eaton M90 supercharger.
I disagree also, The crank, rods, pistons, and cam shafts are all different. The head is the same. I don't have the time or want, to go through all the part #'s and tell you what all is different.