Joe Hager recently joined our team at DuramaxTuner.com. He came in driving a 2012 deleted LML Duramax with a Stealth 67.7, built trans and a few other upgrades.
Chris Ehmke went for a ride with Joe in his truck and for a ride in Mike Gutshells Tune Only 2013 LML. Afterwards the 2 join Paul Wilson in the studio to talk about the differences.
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