Dyno Testing at Karl Kustoms

Karl Kustoms has a chassis dyno available for testing and tuning:

  • Dyno for AWD, RWD, and FWD vehicles up to 1500 horsepower!
  • Tuning Services Available - EFI Live, HP Tuners, and Carburetor tuning too
  • Affordable - Three Pulls Starting At $125

As central Iowa's premier performance and tuning shop, we have a world-class chassis dynamometer.

To schedule your dyno session - or to learn more about our tuning services - give us a call.

About Our Chassis Dyno and Tuning Services

We use a SuperFlow chassis dynamometer that's compatible with RWD, FWD, and AWD vehicles. We use the dyno daily as part of our engine tuning services, and we're known across Iowa for our tuning services (particularly our carb tuning services, which are a lost art). Whether you're looking for a dyno shop to help you set a baseline for your vehicle's performance, or a performance shop that can help you take your vehicle's performance to another level, give us a call.

  • Let us help you tune your carburetor for drivability and/or performance
  • We offer tuning services for fuel injected vehicles too, using EFI Live and HP Tuners

NOTE: If you're looking for an engine dyno only, we have that too - you can learn about our SuperFlow engine dyno here.

Please Note: A vehicle must be in proper condition before being tested on a dynamometer. We reserve the right to deny access to our dynamometer to vehicles. If you're concerned that your vehicle may not be in proper condition, please call us to discuss this before making an appointment.

C7 Dyno Testing Ankeny