Has anyone done a ECU upgrade for a 2k2? If so which did you use? Cost? Gains? Is it worth it? Will it work with nitrous?

Thanks guys!!

 

http://forums.maxima.org/showthread.php?t=299890

There are a few other threads.

Technosquare ECU $495 + shipping both ways. I sent it 2day mail for ~$14 and they billed me for 1day return at $25. They claim a peak gain of 12whp/16wtq on a car with an injen intake and a catback exhaust. Atleast one person has shown no gains (blubyu2k2:heavily modified). My own experience is shownin the link above. I believe the gains I have a unsatisfactory. There are some problems though. I had a stock intake and the A/F ratio is not optimized. I will be dynoing again this weekend with my coathanger GAB and see what happens. I will be contacting them about the A/F ratio anyway. Others swear by it but havent shown any numbers yet. They have a different program for boosted/juiced maximas though so my numbers could be completely irrelevant if you are boosted.

I think JWT has something but I have no reliable info on it.