After a long break from speed, Matt Delacruz grabbed a BRZ and began tuning it. Over the last couple years, he’s sharpened it, added a respectable amount of power, and made it just uncomfortable enough to drive on the streets. There’s enough performance to win his class in time attack, but it’s still a very simple, straightforward machine.

Similar setups, slightly different aero packages, a little more weight, and dissimilar driving styles. Watch as these sorted Toyota MR2s duel at Laguna Seca, where higher speeds and faster corners help demonstrate the differences.

How does one man bring two cars to track weekends and run twice the normal number of laps without collapsing? Steven Melson manages—and his secret isn’t as strange as you might think.

It’s been with him 20 years. After plenty of gremlins and no shortage of headaches, he’s finally got this turbocharged 300ZX to rival the best modern track cars.

From a basic commuter to a 335-horsepower track car with full aero, this Miata demonstrates the intelligent way to modify a track car in several steps.

With a suprisingly short list of modifications, Kevin’s moved into a realm of reliability and speed that some would’ve never thought an A90 Supra would provide.

A wide variety of vehicles, a cleverly designed modification system, several classes, and prizes are all draws of the new TRD Series.