" Together with a proportionally controlled dump valve this enables lag mitigation strategies that weren’t possible before." There is no lag mitigation logic in this oem ECU that involves closing the throttle. You plant your foot to the floor, and the throttle blade goes wide open (82%) until you run into a limiter table. The sensor reads up to 30 psi still. We are talking about cars with built motors going for big power. I'm just trying to save you guys money haha. I don't like spending money for no reason, whether it's my car or customer cars. It's also why I tell people not to bother with downpipe upgrades unless they are going to swap the turbo.