Ford presently has a 4.8L in use in their LCF trucks. I could easily see this in an F150. Question is how many people would buy it. There was a reason they(all manufacturers) stopped making small diesels over here, no one bought them.

Jason
M80 v2
VP160 v3
QS8 v2
PB13 Ultra
Denon 3808
Samsung 85" Q70