The OEM ECU handles things like a dream. You really only have to deal with 6 wires or so to be able to use the Z32 ECU. As far as tuning it? Well take a look over at
http://www.ashspecz.com and do a quick little readup on the Zemulator. you are able to change just about every value within the stock ECU, all while also utilizing the stock safety settings like the Low Octane maps, and the high octane high gear/load maps.
There simply isnt a need to go standalone with many setups, its just that in the past no one really fleshed out the stock ecu and the settings so much.
Sure we had romeditor and the like, but nothing akin to Hondata. Which this is.
hit me up and we can talk more if you'd like, but for your setup i think it would work just nice and dandy :-)
Spacers? YES 15mm Hubcentric Spacers from
http://www.wheel-adapter.net. We needed them to run the VR-4 Brake Rotors and the Z32 Calipers. Once we get a set of aftermarket wheels we can ditch the spacers.. or at least get some smaller ones.. I think we could get some 10mm spacers
Thanks for all the postive replies
Can't wait to hit the dyno soon.. car feels strong at 1.05 Bar.. but I know this t3/t04e turbo wants more juice! need some injectors!