Hey boys and girls



So finally I'll tune my car on a friends dyno. I bought Apexi Neo that will be used for this purpose



I want to use 2 maps: one for nitrous and one without. So right now I'm running pig rich...I mean I'm hitting 10s from 4000rpms to redline ?!? My spark plugs are bkr7e and my fuel pump is from turbo eclipse. I think this setup is ok for 75 shot, but what do you guys think ? Is it better to stick to 50 or 75 is ok ? Also what a/f mixture is best for N/A setup and for nitrous? 13 for N/A and 11.5 for nitrous or ... ??? Should I aim for 13 through the whole rpm range or should I make it richer at peak torque or peak hp ? DO you know how the Neo will handle the ignition timing ? As I know if I go for leaner mixture it will advance the timing which is not good when you're spraying



Any tips are welcome



Sorry for my english

 

not sure how well the apexi neo works with our cars. Id get the NA maps sorted out before even thinking about nitrous pulls. your air fuel targets look good. best of luck

 

The nitrous kit is not new to my car, but now I want to tune it on dyno I'll share the result