This month we are back at the famous green building that you can see off the Golden State Freeway Cooks Machine Works of Los Angeles. CA. Our friends Jim McCaslin and Paul Thompson took some time from ...

For most enthusiasts, the first serious modification is an exhaust, and the choice usually narrows to two options: cat-back ...

Not to worry, Ava. My wife tells me my rear end is completely gone, too. But she’s still sticking with me. The “rear end” is your mechanic’s shorthand for the differential. The differential is ...

The factory Dana 35 rear axle found in most TJ Wranglers is a little on the light side, and if you run larger-than-stock tires, you’re likely looking at an eventual failure. If you want to turn really ...

The Cadillac Celestiq certainly has its fans, but one point of contention has been its rear design. Some aren’t fond of the unique shape of the rear end, which is a cross between fastback and ...

Your rear differential is one of the most unappreciated parts in your car or truck. It does what might be the hardest job of all of those components, multiplying torque from your transmission and ...

Whenever you feel the need to relax, you can head over to Porsche’s website and configure a 911. We’ve done this so many times, we lost count. With the 2017 911, the technical zone of the optional ...

A differential plays an essential role in pushing or pulling a car in a straight line and efficiently and comfortably moving it through a corner. Basically, it’s a device that allows two sides of an ...

On the surface, rear-engine cars make no sense. Having all that weight behind the rear axle is likely to make a car less easy to turn in and more eager to snap into oversteer; counteracting that ...

General Motors has launched a new Customer Satisfaction Program (CSP) affecting select units 2025 Chevy Silverado 1500 light-duty pickup truck. The new CSP is tagged with program number N252508800, ...