Is there any information on transmissions for the next heavy duties? Will they be continuing with the current 6 speeds or will they bring some new transmissions or use modified 8 Speeds? I can’t speak for the diesels but as far as the 6.4 Hemi goes, it has plenty of power and is pretty quick for how heavy it is but if it had something like the 8 speed I could imagine it would do much better and would have better gears for towing. Maybe something like the 8hp90 since that can stand the hellcats