In light of Duramax engine number 1,500,000 recently rolling off the assembly line at Dmax Ltd., we thought we’d bring you a feel-good story about how these engines can literally run forever. Our ...
Chad Simper lives in Vernal, Utah, but shows up at dyno events and sled pulls all over the western half of the United States. His '05 Chevy 2500HD looks pretty normal until the hood lifts up. That's ...
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