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Common rail diesels are very quiet compared to older style diesel engines. Some are so quiet you wouldn't even know it was a diesel. And with DEF you won't even
by dghughes 6y ago
Common rail diesels are very quiet compared to older style diesel engines. Some are so quiet you wouldn't even know it was a diesel. And with DEF you won't even smell the classic diesel exhaust smell. The loud smelling ones are due to modifications and probably also from "deleting" the DEF (which is illegal).
- mattmaroon 6y agoIt’s relatively quiet but still has that distinctive diesel sound. It’s the latest Cummins 6.7 and for something that puts out almost 400hp it’s pretty quiet. I’m fairly sensitive to noise so between that and the ANC I’m pretty happy.
- sjg007 6y agoA large majority of these trucks get a delete installed. Numerous folks roll coal. In states without emissions control it’s a giant cluster.
- mattmaroon 6y agoI really doubt it’a a large majority.