I got a 98īR with DC Sports 4-2-1 header, AEM CAI, Ractive loop exaust, test pipe.

What settings should i start to tune it.

Hi and low cams settings, hi Throtlle.

I canīt dyno my R right now and tune it.

Thanks,

Pinota

 

start with zero then see where you need to add or take fuel from

 

Gravity, what settings are you running right now ?

 

not sure i have them in the glove box.

 

No one's going to give you settings because what's good for them will probably not be good for you. In fact it may damage or destroy your motor.

Just use the VAFC for monitoring until you can dyno tune it.

 

Just want to know if a stock ITR injection parameters already are rich in high end rpmīs.

About low end with a AEM CAI, does it run rich or it needs some adjustments.
Also with the AEM CAI in high end does it usuually run lean ?

I just to know howīs the stock injection parameters in all power band ?

Thanks,

Pinota

 

No one can give you settings. I got basic settings from a reputable tuner and it ended up suckin ***. I was still running rich in the top end. I ended up setting all my narrow throttle settings back to 0 and ****** around with my WOT settings. From what I heard in high cam most people can lean out around -3 and be cool. I have my vtec x-over set at 5800 and after that -2 all the way to 8500rpm. I find this works nicely for me but not in colder weather. In other words it all depends on a billion different factors so all I can say is learn from me and take Gravity's advice and get on a dyno with a wideband o2. Next time we dyno gravity I'm gettin on that wideband o2. Later.