Today a lot of street-legal vehicles and off-road rigs run modern coil spring suspensions. Coil springs in their various formats have a number of advantages over traditional leaf springs and torsion ...

Chrysler is recalling roughly 330,000 Jeep Grand Cherokees because the rear coil springs on some newer models could fall off when someone is driving, increasing the risk of a crash. The recall covers ...

The traditional coil spring independent front suspension design could easily be considered the industry standard when it comes to upgrading a truck's stock suspension. And though IFS was commonplace ...

5lb increments allow you to get your shock feeling exactly right; no tools or spring swaps needed for adjustment; comparable in weight to a standard coil Cons: Lab readings show that the spring rates ...

The U.S. National Highway Traffic Safety Administration on Monday opened a probe into the recall of 331,401 Jeep vehicles due to improperly installed rear coil springs. A rear coil spring helps the ...

The race (or should we call it war?) to make the loudest, fastest, most capable off-road pickup truck has really come to a head in the past 12 months. Though Ford went largely unchallenged with its ...

Road cars use coil springs because they’re simple and durable. F1 cars don’t have that luxury. Weight, size, and airflow ...