5/5 Stars - "So I waited 6 months to post this review on my 19 WRX so I had time with the tune. My DAM has never went under 1, I do not get ANY Feedback Knock Learn, car is consistent and has been reliable on the Stage 2, 93 tune. Tom was extremely easy to work with with, fast with replies and sending revisions during the process even during Christmas / New Years time frame. You put the work and provide the data logs, he will continue to send you the revisions until everything looks right, it is running healthy, and not tuned to the max to where you will start breaking. Excellent customer service, great personality, great product.
I’ve Also reached out a month afterwards to ask about a cel that kept popping up due to the catted J pipe and not being able to delete the code. He provided 2 alternative solutions with where to get the products and how to configure it for accuracy. 💯 percent recommend Tom! This is a NO B.S review and I’m glad I had waited to post where I have some time on the tune to see how it responds."