Aem
May want to look into an LC-1 also... I belive it's around the same price and I think dynotune.org has a sale going on right now? if not they offer great prices on them
The 30-4XXX series gauge type controllers can be set for 0-5V, 1-2V, or two different 0-1V outputs. The two 0-1V have different calibration curves, one straight line and one that emulates a stock narrowband's curve. (Nernst Emulation)
If the Hptuners can read in a 0-5V or 0-1V signal, which I'm guessing it can, then any of our UEGO controllers should work for you.
-MP

