Thor Forums

[Chance]

Originally Posted by Long & Winding road

Great info..... thanks.

No mention of what the difference was between "Economy and Premium" in your attachment. Have you see any other info on that?

I wonder if that a "price thing" or "MPG thing". "Economy" might be less HP and less bells and whistles at a lower "economy" price??

Like to see the MPG on both models too.....Must be a little better than the current v10 with cleaner emissions.

I haven’t seen any information as to how the “Premium” and “Economy” engines will differ in the E-Series, but you guys may be interested in noting one detail that was disclosed (probably accidentally) by Ford with the latest 2020 Super Duty Tremor off-road package. In the Tremor video, the tachometer which is only visible for an instant appears to have a significantly higher engine redline than what was previously shown for the E-Series. This suggest more power.

My guess is that Ford will have a higher power rating on the Tremor 7.3L V8 similar to when they introduced the 6.2L SOHC V8, and tuned it for more power in the F-150 Raptor. It shouldn’t affect motorhome engines, but may show the new 7.3L can be modified for more power (not that it will need it). We’ll have to see over next month or two.