Part 1 in this series covered Ford Powerstrokes and today we tackle the Duramax lineup. Which model should you avoid at all costs? What is the best one to get and why? From injectors to head gaskets and cranks, we discuss LB7-L5P’s. If you do own one of the problem engines, what solutions can fix it? Vinny from Lead Foot Diesel Performance gives tips for making your rig reliable!

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