Dyno testing and diagnostics

Sometimes you do not want a tune. You want to know whether the vehicle is actually making what it should, or why it feels flat.

Baseline session

Three pulls, wideband air/fuel logged, printed sheet with power and torque at the wheel. About an hour. Useful before you buy parts, and useful as evidence if you are selling.

Diagnostic session

For a running fault that only shows under load. We log fuel trims, ignition correction, knock counts and sensor data, and find where it goes wrong. You leave with a diagnosis and a quote, not a bill for guesswork.

Two-wheel drive vehicles only on our current rollers.