by David Ayers | Sep 9, 2026 | Diesel Mastery, Uncategorized
If your 6.7 Powerstroke has been shifting hard, banging into gear, or just doesn’t feel right anymore, this video is for you. We’re taking a look at a truck with harsh shifting issues and installing an ATS Diesel Performance 6R140 Valve Body to see if it...
by David Ayers | Jul 17, 2026 | Diesel Mastery
In this video, we sit down with Jeremy from MAHLE to take a closer look at the ACX 2180 A/C recovery and service machine. We talk about what makes this machine different, including its modular design, Bluetooth connectivity, remote diagnostics, and support for both...
by David Ayers | Jul 17, 2026 | Diesel Mastery
In this video, we take a closer look at MAHLE turbo gasket set for Ford Power Stroke applications and walk through what is included in the kit. We talk about the gaskets, seals, and clamps that matter during a turbo job, why using the right components can help...
by David Ayers | Jul 17, 2026 | Diesel Mastery
In this video, we take a closer look at Doc’s Diesel brake pads and rotors and break down what makes them a solid option for diesel truck owners. We cover the key features, construction, performance benefits, and what separates these components from standard...
by David Ayers | Jul 17, 2026 | Diesel Mastery
In this video, we take a closer look at @PPEpower transmission coolers and break down how they help manage transmission temperatures in hard-working diesel trucks. We cover the key features, construction, cooling capacity, and the differences between the available...
