Originally Posted by puckshaw

I haven't ruled it out. I was hoping the electronic gauges would work better. PLX does make a boost sensor module that I could hook up and use that value instead of a calculation. It just sucks because I have the original kiwi wifi and would need to get the newer one to hook up the sensor. I might just bite the bullet and do that though if I can't get an accurate reading from the calculation method. You're really never 100% sure with readings anyways. I had a boost gauge on my STi that was off by a couple psi too. My tuner called the gauge "optimistic".