The big news in the world of street rodding today is the use of the Jaguar and Corvette independent rear suspensions. IRS has captured everyone's fancy, and more than one rodder currently tooling down ...

Maximum Motorsports says setting up an IRS suspension follows the same philosophy as it uses on live-axle Mustangs-set up the front axle, then tune the rear spring, shock, and bar rates to match. For ...

It's taken humanity a long time to smooth out the bumps. In the olden times, a basic carriage might have a couple wood wheels stuck on both ends of a shaft. It didn't take up much space, but your ...

Independent rear suspension (IRS) has been around for a long time and has been used under everything from every Volkswagen Beetle ever made to the latest and greatest supercars. IRS offers a number of ...