2.0L LNF Performance Tech 260hp and 260 lb-ft of torque Turbocharged tuner version.

rpm and psi drop suddenly

Old Aug 14, 2009 | 02:49 PM
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From: vero beach fl
rpm and psi drop suddenly

ok so this happesn about 1/20 times. i am sitting in fith gear and doing about 50-60mph and i floor it. the turbo spools and the rpms drop then come right back up and the psi also goes down. im not sure what this is. it only started to happen about a month ago and i have been tuned for about 2 1/2 months. Thanks in advanced
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Old Aug 14, 2009 | 02:56 PM
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Originally Posted by dunit121
ok so this happesn about 1/20 times. i am sitting in fith gear and doing about 50-60mph and i floor it. the turbo spools and the rpms drop then come right back up and the psi also goes down. im not sure what this is. it only started to happen about a month ago and i have been tuned for about 2 1/2 months. Thanks in advanced
Are you tuned? Who's tune? Spare ECM?
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Old Aug 14, 2009 | 03:09 PM
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From: vero beach fl
i am hptuned, Paul (08blackssg85) tuned me in NY and yes im on a spare ecm
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Old Aug 14, 2009 | 03:09 PM
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i am hptuned, Paul (08blackssg85) tuned me in NY and yes im on a spare ecm
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Old Aug 14, 2009 | 03:13 PM
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From: vero beach fl
yes im hp tuned, paul in NY tuned me (06blackg85ss), and im on a secondary ECM wich i bought from GTPprix
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Old Aug 14, 2009 | 03:14 PM
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From: vero beach fl
yes im hp tuned, paul in NY tuned me (06blackg85ss), and im on a secondary ECM wich i bought from GTPprix
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Old Aug 14, 2009 | 03:23 PM
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From: vero beach fl
yes im hp tuned, paul in NY tuned me (06blackg85ss), and im on a secondary ECM wich i bought from GTPprix

talk about server log lol

Last edited by dunit121; Aug 14, 2009 at 03:23 PM. Reason: Automerged Doublepost
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Old Aug 14, 2009 | 03:37 PM
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Originally Posted by dunit121
i am hptuned, Paul (08blackssg85) tuned me in NY and yes im on a spare ecm
Try your stock ECM. Could be the same issue as Rissa had.
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