Tag: duramax

  • how much to delete lbz duramax?

    Have you noticed your LB7 Duramax losing power and not running as efficiently as it used to? If so, it’s probably time to consider an EGR delete. Deleting the exhaust gas recirculation system on your Duramax is one of the best upgrades you can do to restore lost power and improve engine longevity. An EGR…