hey i need some settings for apexi neo runing 50 shot of nos and what spark plug use because a colder plug goes rich extremely rich plz help

 

plz need help

 

ANY IDEAS PLZ

 

I don't think the colder plug is making it run richer, but morelikely the NOS setup. I still would suggest to run 1 colder plug then stock. When I was racing my eclipse gsx, rule of thumb was for each 75-125HP gain go one colder spark plug.

As for settings, we can't just give you settings. Every setup will run different. You need something to datalog your runs or use a wide band to tune your neo.

BTW, how do you like your neo? I was looking at it too. Because the e-manage doesn't work yet with our 06 xb's, I have to find something different. And the neo has the vvt-i controller and the air/fuel adjuster build in together. Did install ok, are there any problems to look out for, any advice would be appreciated.

 

does the apex-i work with the xb? IT doesnt erase after is tuned?