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Thanks guys for your help. I tried to adjust the table in the dyno and it was not working right. So we did the logging on the road and it worked.

Thanks Area 47 for explaining why we disable VE to...

On what table do i do this?

I was tunning a LSJ cobalt with TVS,cams,supertech valve springs,meth and 60's
and the issue is that after 7200 rpm Ecm still commands 11.9 AFR but it goes pig rich after that and i could not...

i tried that and it says access denied.
fixed just needed the xml notepad

Quick question
How you guys are loading the parameters to the program?
Its says access denied.

thanxs to everybody, and listen to this guys when they say do your research and read !!

Ill will do that start with gm stage 2 timing and fixed the PE with BYT spread sheet.

I do have the spread sheet ill fix it when i get home.
I have the pro but i would like to learn to tune the MAF and VE both ways with the WBo2 and LTFT+ STFT.How do you do it with LTFT+ STFT. Is...

thanxs, I did the changes on the tune, anybody has a config file to tune MAF and VE better than the ones on the forums.

thanxs for the input. i dont have meth,this is the new tune without MAF and VE corrections done.the timing was up just to get more power i lowered inthe new tune i will log for knock tonight.
which...

done! thanxs.

Thanxs for the input thats the trouble that we ran into when doing the dynoruns the afr on the wideband is like 10.6
The mods are fujita intake, dual pass with option b, 3 in catted downpipe, custom...

thanxs for the info iam not doing the tuning just by my self I have a mentor thats is helping me, just new to hp tuners.

Hi guys im new to HP tuning software. I just made my first tune for my cobalt i was wondering if you guys can give some pointers on my tuning any comments are welcome.

thats sweet im planning to do the same mods. do have that hpt file i would like to see the changes you made.
I'm in the learning stages with my HP tuner.