does anyone have good suggestions on aftermarket tune ecu?
i need one for fc and another for fd

 

I was gonna leave this to ppl who are already using theirs but, Haltech E6X, Wolf3d V4, Microtech LT8 seem to be popular. Myself and a few others i know have the E6X, I unfortunatly have yet to use it for anything other then priming fuel system

 

Power FC works great with FD's Easy to tune/tweek, yet still nice to drive in the city with

 

I'm one of the guys using the haltech e6x, it is a great ECU. I have not experienced any of the ignition pickup problems that others are having. Cold starts are good, hot starts are great. When I had the stock engine in my car it would fire right up and hold idle right away, even without any cold start assist of any kind.

The software is the downside to this ECU. I get the feeling haltech just didn't put much effort into their Halwin software for e6x. It's nice when it works, but still quite buggy. The dos software is pretty much bulletproof, but then you need a DOS/win9X laptop to run it.

 

I use the Power FC. It has been great but I need to get it tuned since I moved from sea level to Calgary (3400ft). Anyone know where I can get it tuned for Calgary?