Small Tire Pro Stock is proud to welcome G-Force Racing Transmissions as a sponsor for the 2026 racing season.
The Cleona, Pennsylvania-based company is owned and operated by Leonard Long, a multi-time NMCA Dart NA 10.5 champion and Small Tire Pro Stock racer, and his son, Michael Long.
The company offers masterfully crafted manual transmissions for a variety of cars and combinations, including the popular GF2000 five-speed and G101A four-speed, as well as accessories to optimize their performance.
Long and his team also produce a proven line of products through Long Shifters, and those products are in the spotlight in drag racing, drag and drive and circle track competition. The parent company of G-Force Racing Transmissions and Long Shifters is Long Machine and Tool, which performs industrial machining.
“As a racer myself, I always want to see racing series succeed, and I have a special connection to the Small Tire Pro Stock series since I have raced with many of these racers for a very long time,” said Long, who also competes in Pro Stick and other series. “I want to see Small Tire Pro Stock succeed for years to come, and I am happy to be part of it.”
For information about G-Force Racing Transmissions, visit www.getgforceparts.com. For information about Small Tire Pro Stock, which will kick off the 2026 racing season at Muscle Car Mayhem, March 19-21 at South Georgia Motorsports Park, visit Facebook.com/Small Tire Pro Stock or email smalltireprostock@gmail.com.
This story was originally published on February 6, 2026. 
