Hot Shot’s Secret, a name trusted by enthusiasts, has rolled out a diesel race fuel called Adrenaline Outlaw R100+.

Diesel fleet operators and farmers now have a new tool from Rislone to combat a common problem: crystal buildup in diesel exhaust fluid (DEF) systems.

Hot Shot’s Secret just dropped Diesel Injector Flush, a powerful new product in the battle against injector performance loss.

Getting a wrench on a bolt in a tight spot is one of the most frustrating parts of any project.

ARP's new 'Reduced Wrenching' bolts are designed to solve this problem.

Discover the rare and rugged history of the 6.0-liter Power Stroke diesel Ford E-Series van, produced from 2004 to 2010. This post covers its unique specs, pros and cons, and how it stood apart from Super Duty.

Ram is firing up the heavy-duty truck segment with two new entries for 2026—the Ram 2500 Warlock and Ram 2500 Black Express. For diesel enthusiasts who crave Cummins power without breaking the bank.

If a Ford Transit van sounds like a diesel—yes, it could be. Under the hood was a 3.2-liter Power Stroke inline-five that made 185 hp and 350 lb-ft of torque.