ohninegt25 Posted February 12, 2012 Share Posted February 12, 2012 Experts! Where to start!? Log is attached... I was just wondering what my boost is on a nice COLD day and 99psi showed multiple times... I powered off the AP (reboot always works lol) and the same reading appeared. Because of the size of the log I deleted earlier portions of it... Blouch 440XT turbo - 7cm2 housing Please advise and many thanks!datalog24.csv Link to comment Share on other sites More sharing options...
lieutenantcolumbo Posted February 12, 2012 Share Posted February 12, 2012 Your log shows boost at 198,000,000,000,000,000,000 psi which would be a lot. Try updating your AP with the latest software. Also ask your tuner if he did anything weird. Maybe your oem sensor could be going bad as well, but I would think it would be running like crap if it picked up that number as boost. Link to comment Share on other sites More sharing options...
ohninegt25 Posted February 12, 2012 Author Share Posted February 12, 2012 OUCH! Okay... cool! Can you suggest logging anything else? Link to comment Share on other sites More sharing options...
iNVAR Posted February 12, 2012 Share Posted February 12, 2012 Your MAF sensor is capped out at 5V, 300g/s. Isn't that pretty concerning? Like.. REALLY concerning? Your ECU has no way of telling how much air you're flowing... Link to comment Share on other sites More sharing options...
ohninegt25 Posted February 12, 2012 Author Share Posted February 12, 2012 Yes... it's a SPT intake using stock MAF - suggestions? Link to comment Share on other sites More sharing options...
iNVAR Posted February 12, 2012 Share Posted February 12, 2012 Who tuned your car? They should've addressed that issue immediately. You should not be driving your car hard at the moment at all. Link to comment Share on other sites More sharing options...
ohninegt25 Posted February 12, 2012 Author Share Posted February 12, 2012 Ok right... They are on it as we speak... Link to comment Share on other sites More sharing options...
iNVAR Posted February 12, 2012 Share Posted February 12, 2012 Also, from what I understand, the stock sensor for boost does not read much higher than about 23PSI, which you're already hitting. I'm assuming things are roughly the same between the 05 and 09 as far as these things go... Link to comment Share on other sites More sharing options...
bigkfromIL Posted February 14, 2012 Share Posted February 14, 2012 in his other thread he said now the engine is knocking and machv said he needs a new block. coincidence Link to comment Share on other sites More sharing options...
BAC5.2 Posted February 14, 2012 Share Posted February 14, 2012 99psi? Must be a Spec B. [URL="http://legacygt.com/forums/showthread.php/proper-flip-key-interesti-159894.html"]Flip Key Development Thread[/URL] "Genius may have its limitations, but stupidity is not thus handicapped." - E. Hubbard Link to comment Share on other sites More sharing options...
iNVAR Posted February 14, 2012 Share Posted February 14, 2012 http://legacygt.com/forums/showthread.php/getting-pro-tune-machv-va-170019p3.html Here's his other thread. Link to comment Share on other sites More sharing options...
09Pegasus Posted February 15, 2012 Share Posted February 15, 2012 99psi? Must be a Spec B. Haha definitely a Spec B. Link to comment Share on other sites More sharing options...
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