Dyno Rental Near Chicago – Underground Autosports (Zion, IL)

Dyno Tuning in Chicago – Underground Autosports

Unlock Your Vehicle’s True Potential

At Underground Autosports, we provide professional dyno tuning for customers across the Chicago area from our facility in Zion, IL. Whether you're fine-tuning a daily driver, dialing in a boosted setup, or chasing maximum performance for the track, our in-house chassis dyno and expert calibration team ensure your vehicle performs at its absolute best. We specialize in HP Tuners and Holley EFI systems, delivering precision tuning that improves horsepower, torque, throttle response, and overall drivability—without sacrificing reliability.  
 

Why Choose Underground Autosports for Dyno Tuning?

• In-House Dyno                 No guessing. Every tune is tested and verified on our chassis dyno.
• Expert Calibration           Years of experience tuning everything from mild bolt-ons to full race builds.
• Custom to Your Setup    We don’t do “canned tunes.” Every calibration is built for your car, your mods, and your goals.
• Street & Track Proven    Tuning for daily drivers, drag cars, road race cars, autocross builds, and everything in between.
• Specialized Platforms    Hemi, LS, Hellcat, Corvette, Camaro, Challenger, Charger, Mustang, Jeep SRT, and more.

HP Tuners – ECU & Transmission Tuning

• Bolt-On Applications        

   Licensing Fee starting at $200 (most cars/trucks) + Custom Tune from $500

• Cams & Boost Applications 

   Licensing Fee starting at $100 (most cars) + Custom Tune from $1,000

• Automatic Transmission Tunes 

   Licensing Fee starting at $100 (most cars) + Custom Tune from $500

Here are some of the rates on tuning services we offer:

HP Tuners ($100 licensing cost (most cars) +$500 for most bolt ons) HP Tuners ($100 licensing cost (most cars) +$1000 for most cams & boost applications) HP Tuners Automatic Transmission Tunes  ($100 licensing cost (most cars) +$500 for most transmissions) Holley Sniper, Terminator, Dominator, HP Most applications $1000

Test Your Horsepower. Get Real Numbers. No Guesswork.

Looking to see what your vehicle actually puts down? At Underground Autosports, we offer dyno rental services near Chicago for enthusiasts, builders, and remote tuners who want accurate, real-world performance data.

Located in Zion, IL, our facility serves customers across the Chicago and Milwaukee areas with reliable, repeatable dyno testing on our DynoCom 15K Series 2WD chassis dynamometer.

Whether you need baseline numbers, data for your tuner, or time on the rollers for a remote tuning session—we’ve got you covered.

Baseline Dyno Pulls

Perfect for seeing where your vehicle stands.

• 3 Dyno Pulls (*most vehicles)
  💲 $150

✔️ Includes horsepower & torque readings
✔️ Ideal for before/after comparisons
✔️ Great for naturally aspirated or lightly modified setups

Hourly Dyno Rental (Remote Tuning Ready)

Need time on the dyno for dialing in your setup?

• Hourly Rate
  💲 $125/hour

✔️ Perfect for remote tuning sessions
✔️ We can provide dyno data/logs to your tuner
✔️ Ideal for boosted, cammed, or fully built vehicles

3 Baseline Pulls (*most vehicles)   Hourly Rental Rate

$150   $125