Brinn Inc. is a leading manufacturer specializing in high-performance drivetrain components for the racing and automotive aftermarket industries. Known for the "Original" 2-speed racing transmission, they offer lightweight, durable products including bellhousings, flywheels, and starters, focusing on low rotating weight and quick serviceability.
Location: 1615 Tech Drive, Bay City, MI 48706
Phone: (989) 686-8920
Visit website
In 2025, Bobby Williams walked away with a championship but without an A-Feature victory. On Saturday night at Humboldt Speedway, the defending USRA Heartland Modified Tour presented by Real Racing Wh
Opening night of the Whitworth Spring Classic and the 2026 USRA Heartland Modified Tour presented by Real Racing Wheels delivered immediate drama, but in the end it was still “Big Daddy” J
The first official action of the Lucas Oil Speedway season on the newly configured dirt oval set for this Saturday with an Open Test and Tune from 6-9 p.m.
The silence of winter is about to be broken by the roar of high-performance engines this Friday and Saturday, March 20-21, for the Whitworth Spring Classic at the Humboldt Speedway.
The United States Racing Association (USRA) is proud to welcome back Performance Engineering & Manufacturing as the Official Quick Change Sponsor for the 2026 racing season. As part of the
The KEVKO Racing USRA Northern Lights Modified Series presented by Real Racing Wheels is proud to announce its 2026 racing schedule, marking the highly anticipated second season of competition for the
In a win for the racing industry, the Oklahoma Senate Judiciary Committee has voted unanimously to advance the Racing Facility and Racetrack Qualified Defense Act (SB1195), a measure establishing nuis
Officials from the United States Racing Association are proud to welcome back Performance Bodies as a valued partner for the 2026 racing season. Performance Bodies will once again play a major role
