“John, just wanted to thank you for the great work you did on my ECU. You really know your stuff. I am usually not impressed by vendors as it has been my experience that very few of them put enough pride in their work to get the job done correctly the first time. You (Auto Computer Pro- ECM TO-GO) are a rare exception. The whole experience of shipping my ECU, your free diagnosis, customer service responsiveness, attention to detail, and fast turn around time is totally best in class. My car is running better than it did when I first bought it. Driving it with the AC on is a pleasure the idle is now prefect, it actually idles up properly, even on cold mornings. Simply put, it was a refreshing pleasure. More car owners should know about you. Danny ….Feel free to use (my testimony).”