Truckasaurus
Full Access Member
That’s a good question seriously never thought about why the 3.5 was not offered in the sd? Why is that ?
Seems like ford keeps increasing displacement on superdutys ( 6.2 / 7.3) instead of going to eco platforms? There has to be a reason?
The answer is simple. Reliability, durability, and better real world fuel economy when under load.
Ford will never put an Ecoboost in the SD. It just wouldn't last.