GM Duramax LML
Did you know that Thoroughbred Diesel recently purchased a 2011
Duramax LML for the purpose of testing the horsepower, torque,
and fuel economy of avaiable products on our in house Mustang
Dyno? This section will grow and grow and will include videos,
articles, pros and cons, and much more usefull content for LML
owners. We have named our 2011 Duramax LML Project Midnight.