Originally Posted by dstroy
You've been using uncalibrated measuring equipment this entire time? Sadface.
Where did you get that I've been using an uncalibrated device? There is no calibration to the Prosport boost gauge (most of the time). Does an uncalibrated boost gauge randomly read that I'm hitting 5psi while idling? Or does it tell me I'm peaking 20 psi on one pull, then then next pull I'm hitting 24psi without changing a thing? It would be uncalibrated if it ALWAYS read a difference of X psi, but it has been an inconsistent difference.