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Old 06-14-2013, 09:31 PM   #1
majik1
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Member#: 255841
Join Date: Aug 2010
Location: Fort Huachuca, AZ
Vehicle:
2005 WTX STi
white

Default Run stage 2 93 tune on 91 + meth

Voice your opinions guys, let me know if that would make this map safe!
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Old 06-14-2013, 09:54 PM   #2
rajalucy
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2015 wrx
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why not E85
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Old 06-14-2013, 11:10 PM   #3
Concillian
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Midnight Black

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You might have issues with the area of the tune before boost is high enough to have meth spraying.

I wouldn't be worried about the tune when meth is spraying, 91+meth should end up similar to 93, the problem is that boost might get into a limbo area where timing is too high for 91, but meth isn't spraying yet.

If you do this, set a pretty low boost activation pressure.
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Old 06-15-2013, 12:24 AM   #4
majik1
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I have the aem kit with boost pressure set at the lowest(5 psi). Is it running high enough advance to cause det issues at <5 psi? And not e85 because there is one gas station her with it and I do not have the injector headroom for it...
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Old 06-15-2013, 02:43 PM   #5
majik1
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white

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Help me out guys, more opinions please
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Old 06-15-2013, 02:46 PM   #6
savvy
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If it were my car i would get a proper tune for 91+meth instead of trying to squeeze into a box the tune wasn't meant for.
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Old 06-16-2013, 01:52 AM   #7
majik1
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I ended up not using it, used my protune for 91 alone and ran a 13.6 1/4 at 3000 elevation. Thanks guys
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Old 06-22-2013, 04:53 PM   #8
Phatron
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Location: Tuning Lab
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CEO PhatBottiTuning
2006 STi GTX3582 + Meth

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your fueling would be extremely rich running a ots stage2 map with meth.....
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