Bought mine a little over a year ago for $850 including the AEM 3.5 bar MAP sensor. Bought a get started tune from Bob Kurgan.
Toyman, how is this AEM working with your KB? Is this on Fox or Modular car? I'm thinking of buying from Bob and having him install/ tune my new 347 with this system. I am puzzled by the move to coil packs though. I'm going to be calling him to discuss, but I wanted to know how your car drives with this system.