I've said it before, and I'll say it again: Greater capabilities mean greater equipment to handle them.
If you increase the size of the axles, frame rails, wheels and tires, driveshaft, transmission, transfer case, heat exchangers, air intake, exhaust, intake manifold, etc.etc., where do you suppose the extra space that stuff takes up goes?
Then add that screwy influence to make enough space above the engine so if a person is struck by a vehicle, the hood can act as a cushion.
Not to mention that the interiors are being crushed inward by more computers, airbags, and other equipment.
It's no wonder things have gotten bigger. It's a wonder they aren't even bigger than they are.
If you increase the size of the axles, frame rails, wheels and tires, driveshaft, transmission, transfer case, heat exchangers, air intake, exhaust, intake manifold, etc.etc., where do you suppose the extra space that stuff takes up goes?
Then add that screwy influence to make enough space above the engine so if a person is struck by a vehicle, the hood can act as a cushion.
Not to mention that the interiors are being crushed inward by more computers, airbags, and other equipment.
It's no wonder things have gotten bigger. It's a wonder they aren't even bigger than they are.