Vintage Mustang suspension upgrades abound. You can flip through this very magazine and find all manner of suspension upgrades from stock replacement to trick weld-in ...

UPR Products of Lake Worth, Florida, has been manufacturing upgrade parts for late-model Mustangs for years. When we came across a New-Edge Mustang looking to improve its 60-foot dragstrip times, we ...

"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 ...

When we found out that Jefferson High School in Monroe, Michigan, has a '71 Demon that serves as both educational tool and competitive drag racer, and that they wanted to install a tubular k-frame, we ...

Hot Rod’s David Freiburger and Mike Finnegan have been making different modifications to their Roadkill cars on their informative how-to show Hot Rot Garage. This week Finnegan’s 1969 Chevrolet El ...

One of the few beauties of being alive in 2024 is it’s easier than ever to achieve the dream of a classic muscle car with modern performance. Aftermarket companies are slinging all manner of bolt-on ...