Higher-rpm engines need different boundary lubrication additives than an engine that rarely sees more than 3,000 rpm. This is why passenger car and diesel motor oils are different from racing oils.

Training is available for those new to the sport, and experienced racers may join a competitive RPM racing league. 49'er Family Fun Park 314 Railroad Ave. Grass Valley, CA 95945 ...

It was designed for SCCA road racing, where quick revving and high-rpm capability were fundamental to performance. That’s exactly what Thomson is doing with the LS7, for exactly the same reasons ...

RPM, Empire Racing team up for driver development program By Team Release. ... Richard Petty Motorsports has announced a driver development partnership with Empire Racing Group for the 2016 season.

HARTFORD, S.D. (KELO) — I-90 Speedway held the RPM Racing series with nearly 90 entries in Hartford Saturday night. In the Hobby Stock Feature Dustin Gulbrandson claimed the feature win. In the ...

Training is available for those new to the sport, and experienced racers may join a competitive RPM racing league. Photo Credit: gpny.com. 49'er Family Fun Park 314 Railroad Ave.