The 48RE Problem Nobody's Talking About

In this episode of the Power Driven Podcast, Todd, Will, and Myer break down everything you need to know about Dodge 47re and 48re 4-speed transmissions—whether you're using them for towing, racing, or both. The team discusses common issues, maintenance strategies, and essential upgrades that will keep your transmission running at peak performance. Myer and Will then dig deep into why these transmissions get a bad rap, bust the myth that changing transmission fluid causes problems, and explain how to keep your transmission healthy. They talk about fluid and filter changes, band adjustments, and torque converter upgrades required when pushing more than stock power. If you’re building a solid tow truck or pushing 500+ horsepower, they cover the necessary upgrades and maintenance steps to keep your Dodge 47rh, 47re or 48re in top shape. They also explain the key differences between the 47 and 48 transmissions so you’ll know which is best for your setup. For those pushing serious horsepower, over 1000 to the tires, the team discusses 23, 27, and 35 spline billet inputs, standard 23 and 29 spline billet outputs, and 300m intermediate shaft upgrades. Torrington bearing rollerized steel planetaries are also highly recommended when making big power. Whether you're building it yourself or buying a built transmission from a reputable builder, this episode lays out the facts on what you need to make your 48re transmission bulletproof. Power Driven Diesel is a specialty performance shop engaged in the engineering and development of high-performance turbo diesel technologies. Contact Us: 435-962-9555 [email protected] https://powerdrivendiesel.com   / powerdrivendiesel     / powerdrivendiesel