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Performance Services
Mainline Dyno Testing
Professional horsepower and torque testing using our industry-leading Mainline ProHub dyno system capable of measuring up to 3200 horsepower.
Starting at $350
ECU Tuning
Custom calibration for factory and standalone ECU systems using HP Tuners, Holley EFI, FuelTech, Haltech, MoTeC, and more.
Starting at $800
Performance Diagnostics
Advanced troubleshooting and diagnostics for tuned factory ECU and standalone ECU vehicles.
Starting at $285/hour
Dyno Rental
Lease our Mainline ProHub dyno facility for private tuning sessions, testing, content production, or shop use.
Starting at $999
Group Dyno Events
Host your next car club, shop, or community Dyno Day at DEFI Motorsports.
Starting at $2,000