By Greg Grabianowski
ALGONA, Iowa (May 10) – Calvin Lange made the most thunder at the home of Thursday Night Thunder.
Lang won the opening night feature for IMCA Sunoco Stock Cars at Kossuth County Speedway after grabbing the lead early and holding off early challenges by Jake Masters and Heath Tulp.
After Masters bowed out, Derek Green and Chad Palmer joined the fracas, but Lange survived two caution flags and a late run by Green for the victory.
Both the IMCA Modified and Karl Chevrolet Northern SportMod mains features went green to checkered and the wins went to Jay Noteboom and Matthew Looft, respectively.
Brandon Nielsen was the IMCA Sunoco Hobby Stock winner and Kaytee DeVries delivered the Mach-1 Sport Compact victory.