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What will 2 Bar OS and 2 Bar MAP do in this case?

I just removed mine today. I left some TM before but hurted the performace as you can feel TM kicking in after the much faster that stock shifts end.

Believe you can remove it all as long as there...

anyone can give the formula for ac pressue using voltage?

one button with self purging automated procedure will not hurt.

Thanks for the help.

EDIT: ingore my questions. Understood the sheet now.

Brilliant research in this sheet. years of experience would do this

Nitrous requires richer AFR, right?

Should we use 14.57 as commanded stoich AFR?

Suspect vacume leak after MAF. Check that.
I also had bad LS3 maf installed caused the same thing and went back to 85 mm maf

same here happend to me. had to buy new injectors.

Happy with the results....

I got what I need. thanks all for your help

Hi all

Is there anyway to have hp tuners contact#?

I cannot send my MPVI for an upgrade without mentioning a contact# on the parcel..

Please help

I don't have a log right now. But it goes lean before DFCO kicks in with normal timing advance and that worries me.

I have the proper data but afr goes lean when I decelerate.

Can you please explain default pulse width theory? I have a lean decel and can't figure out the issue.

It's an LS6. I just wanted to know what is the correct value. I suspected that I have a vaccum leak or something. Was going to tear down things......

Yeah I have 234 cam. Thanks

Hi all,

Can you please tell me of 60 kpa is normal with a cam ? What is the good pressue?


Thanks

I have the same issue here with green tops. DEFCO is disabled also.

So what was the issue?

I have the same thing here also after I installed green tops and used gregs data.

I think it's your tune. Running too rich also could hurt piston rings as fuel washes oil from them causing them wear very fast.

I see, Please do what I said to you then see what happens.

Have attached IFR table for your reference. I would buy greg banish's DVD to make sure that you know tuning basics + it has full injector...

no, your tune is too rich that the pcm cannot adjust.

go to VCM controls > Fuel & spark > reset fuel trims in the scanner.

Make sure that you disable LTFT & STFT in your tune by setting the ECT...

I would think it's the pump overheating and the fuel pressure gets low.

Do you have the correct IFR table?

You need to reset your fuel trims, they are at -100 which is too hight. I would reuse the stock VE/MAF tables and retune again.

SD 60# work geat even on 450 rwhp cars...stable AFR all the time