Hello everyone. I just installed an AV-30 in my 7. I put a tee on the pitot tube and out to the av30 and my old analog airspeed indicator. At first the old airspeed gauge bounced a little, maybe trying to show 10mph. I replaced the tee with a new and different make and it read 35mph. Still nothing on the av30 but it doesn't start reading till 40. I removed the tee and hooked pitot directly to the av30 and it worked fine. I also had to split my static line. I used the same model of tee that I had installed at first. Altitude readings are perfect. Whats going on with my pitot? I should be able to split that, right?