6.7 Cummins Vs. 6.6 Duramax: Here's How These Diesel Engines Compare
However, the Duramax provides superior performance with a greater towing capacity and an Allison 10-speed automatic ...
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How Does GM’s Duramax V8 L5P Engine Stack Up To The Competition?
We're comparing the spec sheet for the GM Duramax V8 L5P engine against its main rivals from Ford and Ram to see how it ...
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The Most Reliable Duramax Diesel Engines (And Which To Avoid) According To Owners
conversion kits require you to delete the EGR — which is ilegal. 2017 saw the debut of GM's latest and greatest Duramax to date, the L5P. But while the L5P shared the 6.6-liter displacement of ...