Pull out your ECM and either bring it to us in person or send it in the mail. We accept shipping from anywhere in the world.
Either through TeamViewer or in-person, we'll flash your truck and run it with the optimized software. If done remotely, this step requires some work on your end. Don't worry, we'll walk you through it.
...and more torque, and better fuel efficiency. Basically, we make sure your engine is optimized to perform to its maximum capacity while extending its overall life.
"The tunes MHPD lays down are top notch. These tunes aren’t your typical tunes the competitors give out. I’ve used other tunes before and was never sure of what I was getting. Mario High Performance Diesel tunes are designed for your application — not just some tune out of a box that everyone gets. By far the best MPG and torque you can get."
Send an email and get full support right away. We'll have a quote prepared for you within 24 hours.