Nothing But Wins

Sudden Impact Racing’s Amsoil Shock Therapy has been on a roll lately, winning wheelie, racing, and freestyle at the Soaring Eagle Casino’s second annual Monster Truck Madness, a freestyle win in Marne, and a racing victory last weekend in Columbus, Nebraska. It’s been nothing but success for Amsoil Excaliber as well, with driver Kevin Koszala [...]

Jon Zimmer is No Joe Schmo

Check out the interview Jon Zimmer did for a local reporter/blogger recently by clicking the link below: http://nojoeschmo.wordpress.com/2011/07/13/the-monster-truck-driver/

A Tale of Two Cities, SIR-Style

Billings, Montana-Sudden Impact Racing’s Amsoil Shock Therapy and Amsoil Excalibertook to Montana for two days of nonstop thrills and excitement, coming away with more victories along the way. The action began on Friday, where Amsoil Excaliber pushed hard all night in both racing and freestyle, setting the stage for Amsoil Shock Therapy’s runner-up finishes in [...]

Rocky Mountain Sweep for SIR

Colorado National Speedway-Sudden Impact Racing’s Amsoil Shock Therapy and Amsoil Excaliber were joined by teammates Redcat Racing Ground Pounder and Michigan Ice Monster this weekend for a rare appearance of all four Sudden Impact Racing trucks at the same show. The results? A clean sweep of the weekend’s events, with strong performances from all four [...]

SIR Storms Speedway 95

Bangor, Maine-(photos courtesy Rosey Burroughsford) Sudden Impact Racing’s Amsoil Shock Therapy and Amsoil Excaliber made their way to Maine for a long weekend of Monster Jam shows in front of some rabid fans, fighting adversity to finish strong on the weekend. Amsoil Excaliber battled starter issues, but nonetheless was able to come away with some [...]