Or don't try to regulate 'class 1' into something people don't want to buy.
And FYI those trucks are bigger because you need more volume and moment-arm when building them out of lighter aluminum instead of heavier steel- a direct consequence of CAFE standards.
And FYI those trucks are bigger because you need more volume and moment-arm when building them out of lighter aluminum instead of heavier steel- a direct consequence of CAFE standards.