In cooperation with NHRA, we will be conducting inspections for the North Central Division.  These are provided as a convenience for racers in need of having their race car chassis inspected/certified.  Any car running 9.99-seconds (6.39 1/8-mile) or quicker in the quarter-mile is required to have the chassis inspected and an NHRA/SFI certification sticker affixed.  All sportsman certification tags are valid for 3-years from the date of inspection; pro certification tags are valid for 1-year from the date of inspection.