About

In the Fall of 2017, Wehrs Machine & Racing Products introduced the Ultra Force Spring Smasher, a manual push-pull machine based on the machines that Jason Sivils was building at the time. Since we took over the manufacturing of the Ultra Force Spring Smasher from engineer Jason Sivils, our interests have peaked in the technology side of our sport.

In 2018, we formed an alliance with Keith Berner of Accu-Force Spring Smashers to implement their automation to our machines and teamed up with engineer Dave Guldan to re-work our manual machines. We are continuously working on tools, data acquisition, and software that we feel will change the game and help you win races!

spring smasher