We're revamping the registration process for our annual Grassroots Motorsports $2000 Challenge Presented by Tire Rack in order to make planning your entry even easier.
Got an engine just sitting around? Why not turn it into a fire pit?
Screaming chicken on the hood not eye-catching enough? How about this '79 Trans Am special ordered in Sundance Yellow?
A more track-capable Elantra N? that's exactly what Hyundai cooked up with its TCR Edition.
What makes this Rover SD1 more unique than most? Under the hood lives a 4.6-liter V8 believed to have been sourced from a Land Rover Discovery Paris-Dakar racer.
When was the last time you saw a B13-chassis Nissan Sentra SE-R in this good of a condition? This one is unmodified and shows less than 90,000 miles.
Where can you find some of the fastest racers in the country? Try the SCCA U.S. Majors Tour. The season's first event takes place January 3-5 at Homestead-Miami.
One of the fastest four-door sedans of the early '90s, this Dodge Spirit has since been upgraded to produce nearly 300 horsepower.
What could $1000 get you back in 2004? An Audi 4000 CS plus the turbo engine from an Audi 5000 to swap in.
The 2024 NATA Championship Presented by Grassroots Motorsports reached its thrilling conclusion during the Tire Rack SCCA Time Trials Nationals. Here's who won.
