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hey guys i'm about to start a new build for boost

and im curious if its better to start with my current N/a 1bar Sd tune. that prob has 1000's of tweaks from me and other tuners (4 tuners i think...

it seems like alot for a 100% stock truck



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get rid of that throttle go back to the gm ls2 90mm . this will fix your problem.

i had all the issues you all described on my 900 hp c5. nothing i did got rid of it went to a stock 90mm gm ls2.....

care to share it ?

i'm about to do the same thing as you NW coming off and LS2 going on i get rep mode 1 out of 3 pulls

tried emailing NW about it and never got any response tried calling hinson super cars 4...

i have the newest version and i cannot get the REP mode to stop happening randomly

i suspect so.. but on the bright side its different then all the other injector data i have got from them in the past

IFR Table - Injector Flow Rate B4001 from FIC
...

anyone have the settings for these BOSCH 0280155831 injector fic says to use the ls1 injector data but since there not the same part #'s i dont see how the data is the same..

where do we think they should be? i was aiming for .78-.81

I think it might be a fueling issue it seem to corelate to a fuel pressure bouncing e en though the wide band at tail pipe doesn't register a change in AFR

This was on a dynapak dyno 4th gear pull

i guess nobody has a clue
the motor is sound comp and leak down is good. "fresh motor"
its got to be in the tune ?

Any one ?

Shit how do I fix that ?

my airmass reference in the histogram is half what the actual value is can anyone tell me why ?

table display 1.19
historgram display .60
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and one more
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i dont have logs from that run tuners laptop was used but here some from today

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Roads still a little wet I'll post a log today any thing specific you want to see

any thoughts on was this looks this way
not spinning and clutch was holding
walbro 465lph pump
E85
2000cc injectors (full return style system)
408ci(stroked 6.0)
ls3 style heads 11.8 comp
...

Any thoughts?
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just checked and they are in the correct positions
any thoughts
once it reaches pe mode all is well but non pe mode it drives crappy

he has rear 02 sims

so when the ltft are turned on on is at 10.9 and the other is at 25 so i turned them of as a test and it ran better but also the afr error was about 13.5% so if i use the afr control in the scanner...

look at goodyear fuel injection line its got some crazy soft inside liner that practly molds itself to the hard line