"Before getting started, the vehicle must be 100 percent complete." That is the first line in the instructions for measuring the baseline spring rate on a Chris Alston's drag race 2x3 A-arm suspension ...

A coilover suspension setup is a great way to upgrade the front suspension in classic Mustangs, and there are several manufacturers that offer basically two kinds of systems: One type uses dedicated ...

In our October 2013 issue we installed a killer Heidts Pro G independent rear suspension (IRS) into a clean 1956 Bel Air. The IRS not only looks cool and exotic, it actually functions—and functions ...

As classic Mustangs came off the assembly line, they were never much on handling. To keep assembly cost and base sticker price low, suspension systems were designed merely to provide a decent ride and ...