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Type: Posts; User: rushhour

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  1. Replies
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    MPVI & MPV2 on same computer?

    I ordered the MVPI2 on 9/8/19 and gave my MPVI to my son. The tune for both my car & his are on the MPVI (plus a bunch of old ones nobody cares about - cars are long gone).

    I plan on keeping...
  2. LS3 Card Maf going on LS1 - Startup MAF Curve

    Hi Guys

    We blew up the old LS1 we had in the GTO and are getting ready to put an iron block 390ci in her. While doing this - figured might as well move over to a 100MM LS3 card style maf from the...
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    Looks like I may have to be spending some time in...

    Looks like I may have to be spending some time in this thread. Since I know absolutely nothing about these A6's.

    I did my own 04 GTO with some help from guys on the board and it runs like a...
  4. Jimmy as always - thanks for your input. On...

    Jimmy as always - thanks for your input.

    On the battery side - checked the terminals.

    It is a wierd situation - only happens after a certain rpms on the burnout. Otherwise perfect. Yeah - I...
  5. Yeah - WPIA - lost a 1st round Sunday because of...

    Yeah - WPIA - lost a 1st round Sunday because of it.

    Maybe if I turn it back on then off after a burn out it may help - don't know. Will try it friday at the Etown.

    I am going to cut back on...
  6. Can Traction Control come back on by itself?

    Question for you guys.

    Car is an 04GTO, A4 heads & cam & 3,200 Yank.

    Everyonce and while after doing a burnout (usually if I exceed about 4,500rpms) - I will line up then hit the gas to go and...
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    Russ K - I want to thank you! Went to the...

    Russ K - I want to thank you!

    Went to the track yesterday and that change made al of the difference in the world! The car didn't bog at all of the line.

    Steve
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    Russ - thanks - I just didn't know if you wanted...

    Russ - thanks - I just didn't know if you wanted me to scan & touch it up. Looking at old scans - the dynamic cyl air figures I have are real close & just below the ones you setup.

    Just so I...
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    Russ thanks for the look over. The PE is so...

    Russ thanks for the look over.

    The PE is so rich - because the original tuner just went after it when the heads & cam were put on, no MAF work at all. PT was even the same - but I got that...
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    I am wonder - if this isn't a traction control...

    I am wonder - if this isn't a traction control spark retard issue. I always have the TC off when I race - but do it manually through the TC button.

    Maybe it over rides the button if certain...
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    12secSS Just put it in 1st and let it spin...

    12secSS

    Just put it in 1st and let it spin up to the line, with traction control off. Then once it is done with the burnout - put it in either drive or 3rd, seems to happen in either gear...
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    Tranny going in some kind of safe mode?

    Every once and a while, after a burnout that exceeds about 3K at the track. The car runs really strange at launch. It seems to go into some kind of safe mode - no power at all for a 1/10 or so of a...
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    Well done -when you get it all done - you have to...

    Well done -when you get it all done - you have to point us in the right direction - my wifes car is screaming for a tune (and a bit of track time - hope she is not looking at this).

    Steve
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    Bill - thanks just being real careful - this is...

    Bill - thanks just being real careful - this is the wifes car and you can imagine what happens if i screw her car up:slap:

    Steve
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    Sorry for the confusion Bill. At the end of a...

    Sorry for the confusion Bill.

    At the end of a down load for the car - when I did my 04 GTO the last sequence on the download was validating the data or download - I forget the exact term...
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    G8 Version 2.22 - possible bug?

    Downloaded the 2.22 version and went out to play with the G8.

    Went out to download the stock tune, all seemed to go well until the end. Never went to validate the down load - just to save the file...
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    Thanks on the Closed Loop info. The passenger...

    Thanks on the Closed Loop info.

    The passenger side O2 - I agree - just a little contortionist required (probably just need the proper tools such as a nice long angled box wrench). The drivers side...
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    Russ - do you then just put the car in Open loop...

    Russ - do you then just put the car in Open loop mode until you pull it out?

    I maybe be able to get my hands on the passenger side pre cat o2 from the engine bay (Not real sure - no way to get to...
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    NGK WB - O2 placement

    before I get bashed - there is no way I can put another bung pre cat in the car.

    The car is an 04 GTO with JBA shorties on it. Have a JBA mid pipe with high flow cats ready to go in again (long...
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    Thanks for the help. I agree the numbers...

    Thanks for the help.

    I agree the numbers don't look hugely rich - but once it gets there it starts to smell. So for the sake of being a good neighbor (our houses are only 6 feet apart) it is time...
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    Rich during Idle after Warm up

    After the car warms up (normally 180 degrees), the car goes rich while Idleing.

    At start up the LTFT's are -1.5 then drop to -4 to -5 (on narrow bands) after it warms up and idles. Then I get that...
  22. Thread: Pontiac G8 GT

    by rushhour
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    Bill as always thanks for the response. I...

    Bill as always thanks for the response.

    I will get the infolog for you.

    Got the car friday for the wife - and it needs a little work on the trans settings, plus I am sure the 87 octane tune...
  23. Thread: Pontiac G8 GT

    by rushhour
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    Pontiac G8 GT

    Bill - will we be able to use the current suite on a G8? Or will we have to wait for an update?

    Thanks

    Steve
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    Thanks for the response guys. I gives me a...

    Thanks for the response guys.

    I gives me a better understanding as to what happens during WOT and how it reacts to changes in weather.

    Plus it gives me a handle on what the tuner went through...
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    General Question on MAF, PE & WOT

    When a car is tuned for WOT during very hot weather, how does the car compensate during cold weather for WOT and the denser air (or does it)? Especially if you have reset the LTFT's preventing...
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