Tag: lly

  • How to install egr delete kit lly duramax?

    Hey gearhead, so you’ve decided to free up some extra horsepower and increase reliability on your LLY Duramax by deleting the exhaust gas recirculation system. Excellent choice. EGRs reduce emissions but they’re known to cause buildup, clogs and other issues on diesels, especially as they age. An EGR delete kit will bypass your EGR valve,…