Just corrected the throttle body problem and it is still running very lean. Can someone take a look at my tune and give it a shot and see whats happening? Maybe its because of the injectors. I am running fast 46lbs/hr injectors. I corrected the IFR tables already but possibly other things still need to be adjusted.
Without being able to look at it right now , I'll just say that every single table will need to change for the fast injectors. Not just the IFR table.
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Where would I be able to get that data for the fast injectors?
Set B5917 to 4 mph.
From your log, your wideband is not working right...
Also, it seems your MAF is reading low... this and the high idle points to airleak(s).
I wonder why my wideband isnt working right... do you think I should recalibrate it and try again?
Also I took another log where I tried and modeled my injectors against stock ls2 injectors as you stated in a different forum post. I changed the IFR tables from the other values as I multiplied the stock IFR values by 1.394 which is equal to 46/33 (my injector flow rate over stock). I also modified the other tables to make it work better. It seemed to run better this time and the high idle points were set by me. Here is a log I just took along with the changes I just made. This is also after I corrected the throttle body vacuum leak.
is my MAF still reading low in this log?
Also, I have the wideband going to straight power and to make sure it does not kill the battery, I disconnect the battery and reconnect it every time I start if for right now. Could this take away the calibration of the wideband?
I dont know how, but alot of the intake bolts were not torqued so I retorqued them and then ran my car again. It did not die this time at all when I came to a stop and seemed to perform a lot better but it seemed like I needed to give it a lot of throttle to go anywhere. It also idled very well. I dont know where else there would be a vacuum leak, so if you guys think there is still a vacuum leak after looking at this tune file I do not what to do.
Here is the log file I just took.
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