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ALRAJHI,

That is normal. The throtte PID you have selected (several options available if you have another look - think the other one is called accelerator pedal % or something) just shows % out...

Thanks TuneMaster, that worked:D .

Cheers,

Acer

Thanks Guys, I think what it might be is that I didn't max out all the torque values in the TCS settings. I'll set them all to 8192 or whatever the max value is & see what happens.

Since my GTO...

Thanks Ross. Are there any particular "tricks" after the full re-flash that I may have missed?

Cheers,

Acer

Hi All,

Finally got around to playing with Mafless (SD) tunes on my 05 HSV GTO (LS2 E40) & got it to run Ok. One odd thing I noticed is that the traction control switches to off mode even though...

Hi all,

Just been playing around with the factory tune from a 2007 HSV LS2 (E38 ) & noticed that the injector flow base & flow correction are a function of: "Pressure Delta Across the Injector"...

Thanks a lot Ross & looks plenty thorough to me at this stage :) .

Cheers,

Acer

Hi Ross,

Thanks for the response but I am not logging an E38 or E67 PCM. Just trying to convert the E38 VE Formulas/Coefficients into a conventional VE table as a function of MAP & RPM. This...

Just started having a look at table B8001 today & equations/calcs in e38 don't look too bad. Question I have though is how you determine the operating zone #? The table has zones 1-30 inclusive in...

Thanks Ross.

Acer

Tordne,

Any chance of uploading the HSV E38 files you mentioned so we can look at them with the latest release of 7.4.2?

Many thanks,

Acer

Chuck CoW,

Did you access the tables via the latest official Flashscan release or a beta version?

Thanks,

Acer

redhardsupra,

No worries, I'll log some data by next weekend & send you the EFI Live log file. Haven't logged some of these "goofy" LS2 variables before so will see how they log.

If I...

redhardsupra,

I drive an HSV GTO LS2 with E40 PCM & tune it using Flashscan V2. What data do you want to collect & what are you doing with it? Just PM me if you feel more comfortable.

Cheers,...

redhardsupra,

I am an engineer & willing to have a go (maybe foolish ;-). Please PM me & we can work out how we proceed together.

Cheers,

Acer

Great Ross.

Thanks,

Michael

Hi all,

Just wondering if anyone has tried downloading the program out of the latest VE series HSV cars (E38 PCM) using Flashscan V7.4 & whether it was successful?

Cheers,

Acer

Ross et al,

Why does the disable VATs patch have to be applied again - is it to provide the additional on/off "buttons" within the tune?

Also, do you know if the MAF table lookup error has...

Thanks Paul. Updates to new versions (including firmware) worked flawlessly as usual. Which were the new calibrations added for the LS2s to the tuning tool?

Guess it is intentional but I noticed...

Highlander,

This is not about maximum power but the way the car responds at low to mid throttle. In the LS1 powered Holden VZ cars you could make the car feel a whole lot better:D .

Cheers,
...

Thanks Paul & good luck with the LS2 ETC - many of us are looking forward to altering the throttel control:) .

Cheers,

Michael

Have been planning to change the electronic throttle control on my HSV VZ GTO but when I looked yesterday I couldn't find the equivalent Electronic throttle control tables as the previous VZ LS1s....

Just had the diff. ratio changed on my HSV VZ LS2 GTO & thought I would share my experience on how to re-calibrate the speedometer. Unlike the earlier model LS1s, there does not appear to be an input...

Ross,

Double checked everything again & your "raw" numbers are of the correct magnitude if in g*k/kPa:) . The reason why I was used to seeing numbers 1000 greater within the ECMs table is that GM...

Just tried to see what the LTFT cells looked like on my LS2 via EFILIve V7.3 (using V2) under Calibration but the option does not appear to be avaialble. Is this because the LS2s use a different...