Dyno Testing & ECU Tuning in Western Wisconsin

Use the dyno as a measurement tool — then match the tuner to the ECU and project.

Good From Far Garage operates a drum-based Dynojet 224X 2WD chassis dyno with tach RPM pickup. Dyno-only testing is $80 per hour with a one-hour minimum. The $720 full-day rate uses an 8:00 AM–7:00 PM facility-access window and must be scheduled directly with the facility.

Billable time includes vehicle strapping and unstrapping. Payment is due at unstrapping; the facility reports accepting cash, credit card, Apple Pay and Venmo. Good From Far Garage also offers Holley EFI tuning at $240 per hour, with package options quoted by project.

FEF Performance handles accepted standalone ECU projects and live calibration work across supported platforms. When a project benefits from combined experience, the shops can coordinate the dyno session while keeping each business's work, scheduling and billing clear.

The dyno controls and vehicle driving remain with the owner or another qualified individual. The facility reports maintained tie-downs, wheel restraints, a high-capacity cooling fan, exhaust extraction, fire extinguishers, spill/containment procedures, ventilation and an operator-controlled emergency stop.

Dyno testing is used to evaluate fuel, ignition, boost or torque behavior under repeatable load while monitoring the channels that can stop a pull before a small problem becomes expensive. A clean, reliable tach signal is required for dependable RPM data.

Reported horsepower and torque can vary between dynos, correction methods, tires, gear selection, fuel, weather and vehicle temperature. The strongest comparison is repeatable before-and-after testing on the same equipment under similar conditions.