Duramax is king of the mountain again

"Look at any GOOD diesel that has lasted many,many miles and you'll find is was an inline 6."

Not limited to Diesels. Ford 300 I-6, Chrysler 225 I-6, Jeep 4.0 I-6, GM 250 I-6 to name a few!

I like to keep it straight, the other two swing both ways !