duuuuuude !base map on the e manage blue.
i got it down to 60psi, anything lower would lean out.
its been boosted for about 2 1/2 years.
i got a narrow band for free and it would lean out at 1-2 psi of boost.
so i had a z32 fp laying around, put it in. then got a fpr.
never been retuned, never been timed other than factory set. i read i should retard it 2 degrees.
Question: if it needs a tune, better fuel system and the timing retarded, why hasnt it broke yet? dont get me wrong i dont want it to break.
i just dont always thing its good to fix something thats not broken.
WHAT im trying to tell you is that a narrow band o2 sensor guage is worthless. you can absolutley not get an accurate reading. when it says your running lean... do you really think thats accurate when all the other times its bouncing all over the place..?? and as a matter of fact, your prolly running lean the whole time. its ok if you jump your fuel pressure up a little, just say your duty cycle on the injectors your running is at or above 90% at one point of another, increasing your fuel pressure will help with that when your injectors are reaching there peak. but to run 60psi through the injectors, because they are well avove 100% duty cycle is very unsafe... im not bashing you in any way, becuase i could give 2 shits if it blows because your hard headed, ive been there onc before, FMU's and all that bull shit.. i was a ricer once using a narrow band o2 sensor, and think it was accurate. but nope... do a little research on some of the things your doing, which will eventually lead to eating your bearings away, and throwing a rod. but do what you wanteverybody keeps telling me the piggy back is shit, and what to do.
I don't like being told what to do unless i ask your opinion.
listen, the car runs fine. (for about 3 years, if there was a major issue it would have blew by now)
i got a free narrow band so what harm would it do putting it in, if anything it will show if im running lean.
so i did show lean. i know it doesn't show how lean but i had an extra fp laying around so i put it in and ordered a FPR.
from where i was when i installed the AFR (i was fine) and where i am now with the FPR, i would like to think that i am in better shape.
I do not want to buy parts that are not a necessity or maintenance. so having it tuned/chipped when it is capable of running with the e manage is a NO, maybe when i have money to throw away.
i just want to keep driving it, take care of the maintenance, then sell it.
I took out my silencer and it started running lean again, but barely before max boost. also the fpr shows 58psi.
i don't know way more, i didn't say that. But from my understanding, its impossible to get over 100% duty cycle because at 100% the injectors don't even close between cycles. you might be able to program but it shouldn't be physically possible.sry for helping..
my problem is i dont do things "ghetto" its either the right way or i dont bother
you obviously know wayy more about what your doing than the rest of us which is why your asking for help.
When u want the opinion of someone who tunes cars as a job and pays there bills by doing it, you know where to find me.