duramax vs 6.4 powerstroke
Duramax is running straight transmission fluid for fuel,efi-live, lift pump----6.4 is running h&s 300 tune and exaust with 38" tires
Duramax vs Cummins
Crew cab duallie Duramax vs. crew cab Cummins. both mid 12 seconds trucks.... very close at the end... Duramax was about a half truck length ahead.
2010 6.4 Ford Powerstroke vs 2008 LMM GMC Duramax Drag Race
4 wheel drive launch from the light. Duramax has built Trans and twins with efi live. Ford has custom MCC H&S tune, Flo-Pro 4" Exhaust and MBRP Intercooler pipe. http://www.powerlabsdiesel.com/mbrp-stainless-steel-Intercooler-pipe-3-inch-passenger-side- ic1196/