Test and Tune – CNC Fabrication Diesel Performance at Bunker Hill Dragstrip
Get ready to fire up your engines and put your machine to the test! On Friday, August 21, 2026, CNC Fabrication Diesel Performance is hosting an Open Test and Tune event at the legendary Bunker Hill Dragstrip in Bunker Hill, Indiana. Whether you’re dialing in your tune, chasing a personal best, or simply looking to shake down your rig before a big race, this is your chance to hit the strip in a relaxed, open format designed to let you run at your own pace.
As a Demo Day event, the Test and Tune format means there’s no pressure of competitive eliminations — just pure, unscripted drag racing action. Participants can make multiple passes down the quarter mile, giving drivers and tuners the perfect opportunity to gather data, experiment with adjustments, and really get a feel for how their vehicle performs under real track conditions. With CNC Fabrication Diesel Performance backing the event, you can expect a crowd that’s passionate about diesel power, high-performance builds, and the kind of raw horsepower that shakes the ground beneath your feet.
Bunker Hill Dragstrip has long been a beloved venue in the Indiana motorsports community, offering a welcoming atmosphere for both seasoned racers and those newer to the sport. The track provides a great setting to connect with fellow enthusiasts, swap stories in the pits, and soak in the sights, sounds, and smells that make drag racing one of the most thrilling motorsports experiences around. It’s the kind of event where gearheads of all backgrounds feel right at home.
Whether you’re bringing out a built diesel truck, a performance street car, or anything in between, the August 21st Test and Tune at Bunker Hill is an event worth marking on your calendar. It’s a fantastic opportunity to support a local performance shop, enjoy a full day on a real dragstrip, and be part of a community that lives and breathes motorsports. Don’t miss your chance to make some passes and see what your build is truly capable of — head out to Bunker Hill Dragstrip and make it a Friday to remember!
Bunker Hill Dragstrip
Bunker Hill Dragstrip, Nickel Plate Trail, Miami, Miami County, Indiana, 46959, United States
