Hey guys! I am doing a full day of testing turbocharger boost pressure on a rolling road to fix a leak issue. I want to avoid racking up extra test miles on my dashboard. Does anyone know a reliable hardware tool to help with this?
Hello! Fine-tuning boost pressure and chasing intake leaks can definitely take a lot of runs on the rollers. To stop those diagnostic miles from piling up, I use a Mileage Blocker from Dynotest https://dynotestpro.com/ whenever my car is on the platform. It is a straightforward hardware module that temporarily pauses the distance tracking completely. I really like that it doesn't cause any communication errors with the ECU or diagnostic software while I'm logging data. The speedometer still functions as normal, so you can monitor your speed sweeps accurately. It is a very clean and dependable solution for keeping your car's records intact while you dial in your setup.