Keeping tabs on your transmission’s vitals has always been tough, because unlike your engine, most trucks do not have a transmission fluid temp gauge, or even an idiot light. And if you are like us ...

The GMT800 generation of General Motors’ fullsize trucks and SUVs is one of the most popular among truck enthusiasts—and for good reason. They’re thoroughly modern vehicles, but still relatively easy ...

There have been several companies that have developed "kits" over the last several years, so you can install a modern five or six-speed Tremec transmission in your ride. It's become common-place to ...

Say what you will about how a properly built automatic is quicker at thedragstrip, but it's just far more manly to shift for yourself,especially when you have the torque-management problems that come ...

Watch as we drop in a TR6060 transmission to take this drag car build to the next level! From the detailed install process to the gearing setup, this upgrade is all about handling big power and ...