Rumored ‘Big-Block’ Duramax Diesel Could Be 8.3L and We’re Off the Rails Now::You’d expect diesel engines to get smaller as time goes on, but recent reports claim GM’s truck power plant could grow by more than a liter.
Rumored ‘Big-Block’ Duramax Diesel Could Be 8.3L and We’re Off the Rails Now::You’d expect diesel engines to get smaller as time goes on, but recent reports claim GM’s truck power plant could grow by more than a liter.
Holy shit I thought the 6.6 in my 2500 was huge, but imagine how much the block would weigh on an 8.3L. I mean at some point your front suspension gets absolutely crazy. Would be smart if they could make it a straight six though instead of a V8, way better balance characteristics and that’s why many of the big diesels have that layout.
Packaging, that’s a big V8 already to fit under the hood. Tracktor trailers have big big long hoods
I know they’ve gotten more compact, but the 8.3L in our L8000 with it’s transmission probably weighs as much as my F350.