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The Ultimate Guide to 6.6L Duramax EGR Delete Kit Costs

Auto Service World

Improved Reliability: Older trucks, especially those from before 2011, often struggle with EGR system failures. Deleting the EGR can help avoid these common issues and keep your truck running smoother for longer. By removing it, you’re removing a potential point of failure, making your truck more reliable and dependable.

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Diesel Emissions of Passenger Cars

Hollenshades Auto Service

Presently, the main driving standard for emissions output by vehicle powertrains are the US EPA Tier 2 and California LEV-II ULEV regulations. In 1999, the US EPA announced new Tier 2 NOx limits of 0.07gm per mile to replace the existing Tier 1 limits of 1.0gm per mile that were phased in from 2004 to 2009.

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