Detroits worked just fine.
Spent too much time with a 318 to agree.
It ran. Got the job done, eventually. Pretty much sucked.
Would have been ok on flatland, we don't have that.
Dropping gears going uphill empty, sucks.
Admire their service, they kept America moving in all kind of stuff
for decades. Still do in old equipment.
60 Series?
If building a "fantasy" truck, it would have a 12.7L.
