2024 3.0 Duramax Tuner. You can now electronically increase your horsepower, torque, and transmission performance without the need to remove your ecm or tcm. Light tow tune incl efi live spade lwn (2021) our custom light tow tune is the safest way for those who tow recreational.
Hey guys, compliant tuning is now available via hp tuners for the 3.0 trucks from vse and ppei. For a 2024 look to wait a few years.