Many SCCA competition classes allow for the use of aftermarket clutches, either in the form or an OE-style replacement or a multi-plate racing unit – or something in between. Luckily, selecting the right clutch package is simple; it comes down to what you are going to use it for and...

In 2011, when SportsCar magazine's project RX-7 SCCA road racing car was just a glimmer in our eye, we built a glorious spreadsheet listing the budget of what we thought the build would cost. Once everything was thoroughly mapped out, we rescued a 1990 Mazda RX-7 from the junkyard and...

Well-known car builder constructs an E Production RX-7 in memory of his racing buddy. It's a great thing to be able to build a tribute to an old friend who's no longer around – if the car can be really fast and win races, that's even better. That's Jesse Prather's...

What follows is an excerpt from the cover feature that appeared in the August 2016 issue of SportsCar magazine, the official member magazine of the SCCA. A subscription to SportsCar magazine is one of the many benefits to joining the SCCA – the other being the ability to compete in...

New PittRace layout gets rave reviews as Mazda racers claim Northeastern Majors titles.Sports Car Club of America SafeRacer Club Racing drivers got their first official taste of the newly-expanded PittRace circuit for the final weekend of the 2015 SCCA U.S. Majors Tour Northeast Conference Championship, the 63rd Cumberland Classic. Seven...

Jesse Prather explains what a good set of double-adjustable shocks can do for racers and help them tune the car. Jesse Prather builds championship-winning cars and knows how to make them work.Adjustable shock absorbers, or dampers if you prefer, are fairly commonplace at all levels of racing. Most are double...