Feature

Speedway Motors Fabricated Chevelle Lower Control Arm Approved for IMCA Modifieds

VINTON, Iowa (Sept. 4, 2026) — IMCA Modified drivers will have a new lower control arm option beginning Oct. 1, 2026, with the addition of the Speedway Motors fabricated Chevelle lower control arm to the list of approved components. Designed and manufactured by Speedway Motors in Lincoln, Nebraska, the new fabricated lower control arm was developed to meet the same travel specifications as the stock Chevelle lower control arm currently used in the IMCA Modified division. The stock lower control arm will remain legal for IMCA Modified competition. The new Speedway Motors component provides racers with an additional option for those looking for an alternative to a stock-appearing Chevelle lower A-arm. The Speedway Motors fabricated lower control arm maintains the 1968-72 Chevelle/GM A-Body control arm profile to retain factory geometry. Construction includes a 10-gauge steel spring pocket with 1.250-inch by .125-inch wall DOM steel tubing. The control arm accepts K727 screw-in ball joints, the 1960-66 Chrysler-style application, which are sold separately. It also accepts 1.40-inch OD front and 1.65-inch OD rear round-style bushings using factory [Read More]

Events

All roads lead to Boone for 31st annual Super Nationals

BOONE, Iowa – All roads will lead to Boone Speedway for the Sept. 2-7 IMCA Speedway Motors Super Nationals fueled by Casey’s. More than 400 drivers from 22 states and Canada have already pre-registered and/or purchased pit stalls for the 31st annual version of America’s Racin’ Vacation. That’s resulted in IMCA extending the early registration deadline to Thursday, Aug. 29. “This is a good problem to have, and it seems like it’s one we ‘ve been having every year as long as I can remember,” IMCA Vice President of Operations Brett Root said. “I can’t emphasize enough how important it is for anyone who hasn’t pre-registered or sent in their forms for camping to do so as soon as possible. It speeds up the registration process immensely at the event and saves the racer a few bucks in the process.” Car counts at Super Nationals have topped 800 every year since 2008. New event records have been set each of the last three years, with the 874 entries in 2012 setting the latest standard. Depending [Read More]