K55

I have had this idea for quite a while now and can't get it out of my head. Theoratically could the M157 Turbo Setup fit an M113/M113K, as based on all the pictures I've seen trying to compare the head bolt pattern, the exhaust tubing sizes, engine bay space, etc... it seems to be a direct bolt on. Bolt pattern to the engine seems to be the exact same in addition to the exhaust tubing which looks to be identical in size and for space it looks like it can fit. To be clear I know programming the cars ecu would be hard but what I am trying to say is would it actually be a direct bolt on? or am I just not seeing something.

K55

I didn't expect much replies to be honest I think I am just missing something obvious but I can't figure out what that thing is.