Sorry, i'm not on here all the time. It's been a while. My bad guys.
The MKIV TT AEM EMS will work GREAT! with a 1JZ. However, you are still going to need to wire it in with 2JZ ecu connectors. These you can get from an old 2JZ or you can get a fields harness from
Richard@autosportworks.com I approached through talking with several people about getting the 2JZ connectors or a fields harness. Richard supplied me with 2JZ Ecu connectors, and 1JZ connectors with about 9" of wire connected to the 1JZ connectors. From there, i've made a very easy diagram that will allow you to just plug in the connectors and go.
There is more information on SF. It's a long list, it's VERY close to PnP but not exactly. My system runs GREAT! and i'm very happy with it.
As for the information, it's located at
http://www.supraforums.com/forum/showthread.php?t=305209
SAO1 there is NO! way in hell that there is no one near you that will tune a 1JZ AEM. I REFUSE to believe that. Look around a little more and ask a few of the CA guys here for a shop. Trust me man, there's one around you.
garagefujimoto Trying to find a shop that will tune the Power FC to what it can really do is going to be more difficult to find unless you already know of a place in your area. You can look at a few things here. One, MKIV guys tend to have a fair amount of money. Two, when they have serious HP, most could easily pay for any stand-alone. Three, a VERY! large percentage of stand-alone MKIV guys use the AEM EMS. AEM make a good unit and lots of places will tune them. It's pretty user friendly and if you can build a 1JZ you can probably be able to work the EMS once shown.