Circle Track: When tuning for a specific track, what areas of the car are the biggest factors. Jeff Smith: It depends on how close we are on the setup when we get there. We generally have three areas ...

Getting rid of the coil lets Porsche lower the strut tower. That allows different styling, and Porsche says it can even help ...

Spring and shock technology is moving forward at a staggering rate and Chris King of Viking Performance gets us up to speed. Road racers talk about camber gain, roll center, and Ackerman. Drag racers ...

One of the most important components of any car is its suspension. It’s what helps to absorb imperfections in the road—both big and small—and provides a comfortable ride. Today, nearly every vehicle ...

Hot rodders have a long history of raiding junkyards for unlikely heroes, and few parts have had a bigger second act than the ...

Master your car’s suspension system with confidence – from recognising warning signs to making informed maintenance decisions ...

Computers are taking over our cars. In the longer term, self-driving vehicles have the potential to make significant cuts to road deaths, congestion, and pollution. Right now though, most of the ...

There is much more to shock absorbers than just keeping your hot rod from floating around after it hits a bump in the road. Shocks are a major factor in chassis tuning, and they affect not only the ...

I spent the last week installing a set of Fortune Auto 500 Series coilovers on my project Civic and the job went smoothly. It took that long because instead of trying to get it all done in one ...

Is it better for a suspension to have soft coil springs or stiff springs? The purpose of a suspension is to keep your tires ...

Your car is made up of a myriad of interlocking and cooperating parts, each one serving a very specific purpose, with the ultimate goal of keeping your car on the road and rolling along. It's ...