The 2020 Jeep Gladiator has been getting lots of attention lately, but unfortunately, my own Jeep pickup—a 1985 Jeep J10—has not. The descendant of the original Gladiator in my driveway has had a ...

When it comes to motor vehicles, the term "powertrain" refers to the group of components that generates power and delivers it to the road. Oftentimes, the portion of the powertrain that is most ...

Mike Maida, master technician at Rockland Standard Gear, measures endplay in a new Tremec TKO prior to disassembly. The Tremec TKO five-speed transmission is one of the most versatile aftermarket ...

It's the 4L80E that’s become the go-to choice for backing a big-power/big-torque engine, and for good reason. With its roots in the TH400, which was used with GM’s biggest-torque big-block engines of ...

The progressive build of our ’07 Chevy 2500 Duramax diesel project truck was much like the average diesel owner might experience. We began with suspension upgrades and added a tuner, followed by ...

A vehicle's transmission is pretty robust, and when properly maintained, it can last more than 300,000 miles — which is longer than the car or truck itself will last in many cases. However, despite ...