I haven't installed my controller yet as I just did the boost gauge. I have the silencers out and the K&N filter in place. I'm only seeing 10 psi max boost. I'm getting the vacuum pattern noted above, but certainly not the boost. I'm hooked up per the pic at
http://www.vinylguy.com/boostgauge.htm.
I'm trying to borrow another boost gauge (or I'll pull the one in my RX-7) to confirm whether the boost gauge is defective or I'm not making boost.