Norcal Diesel Performance - Duramax LML Tuners

Around 2011, General Motors developed a new engine for their trucks, the 6.6L V8 Duramax LML. It’s a great engine for full-size heavy-duty pickup trucks, but it has even more potential than some drivers realize. At Norcal Diesel Performance, we’ll help you realize your engine’s potential with our Duramax LML tuner.

These 2011 Duramax tuners are a great way to connect to your engine and increase the overall reliability and performance. Here at Norcal Diesel Performance, we know engines, and we’ve found the best 2011 Duramax programmers that can deliver you the engine performance you’ve always been looking for. We have years of diesel engine upgrade experience, and the Duramax LML tuners we’ve found are the best choices for getting the optimal performance out of your engine.