The mack truck

The only difference I can see in the hood is that the driver's side had to be trimmed at the rear of the wheel arch because the cab is now there.

Still seems like a lot of work to move a cab and all the associated mounts and linkages, etc.....for what gain?
by doing that there able to move the engine back farther in to the cab and not lose any driver leg room witch a mack already have leg room issues, that gets them a shorter bumper to back of cab distance, no leg room why i cant stand them med evil torture devices!!