Agree. Its the worst case scenario test and your car never hits the tracks so will not see extreme conditions and you should be safe. Matt / Cosworth himself says that there is room for more but we keep it safe for who we are. It is this over engineering and commitment to R&D that I love about Cosworth and their commitment to stand behind engine warranty with their own tune. If you ever feel like, you are welcome to borrow my Ecutek to datalog and check if you experience knock on your daily drive. Sent from my SM-G970F using Tapatalk