6400LB Pro Stock 4x4 Trucks


These trucks must weigh 6,400 pounds. They feature a 510 Cubic Inch engine and DOT regulation tires. These trucks are popular with fans because of the close competition and the high RPM range they operate the engines. Most are in the 9000RPM range!

These trucks are very much like the National FWD trucks other than the smaller engines and having to run the DOT tires.  Several of these trucks feature Dragon Engineering products including engines, wiring, ladder bars frame reinforcement, and custom hitches.

Tara Jewell, along with her powerful truck "Tenacious," continued its dominance in the Dragon Motorsports 6400 Pro Stock 4x4 class, showcasing remarkable performance throughout the pulling season. The dynamic duo achieved an outstanding feat by securing six significant victories at Millers Tavern, twice at Manassas, and twice at Berryville, Virginia. Tara's skillful driving combined with the exceptional capabilities of "Tenacious" propelled them to the forefront of the competition, leaving an indelible mark on the racing circuit. The consistent excellence displayed by Tara Jewell and her truck was further highlighted by an impressive average 3rd-place finish at every event they participated in.

This exceptional achievement culminated in a well-deserved points title for Tara and Kathy Jewell, as well as the entire KJ Motorsports team. Their dedication, teamwork, and unwavering commitment to excellence in the sport of truck pulling have rightfully earned them this prestigious recognition. Congratulations are in order for Tara Jewell, Kathy Jewell, and the entire KJ Motorsports team for their outstanding performance and for clinching the points title in the Dragon Motorsports 6400 Pro Stock 4x4 class.