Getting the most from your 48re transmission valve body
If you've spent any time turning wrenches on a Dodge Ram, you probably already know that the 48re transmission valve body is essentially the brain of the whole operation. It's the component that decides when you shift, how hard you shift, and how much pressure is being applied to the clutches that keep your truck moving. For anyone running a Cummins-powered rig, especially those who've dialed up the horsepower, this part of the transmission is usually the first place people look when things start feeling a little "mushy" or unpredictable. ...