2005-2009 Mustang Information on The S197 {Gen1}

Not rev matching

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Old Apr 10, 2017 | 11:33 PM
  #1  
Mustang dog's Avatar
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Not rev matching

I finished installing my cmdp's and UDP's this weekend. I manually cleaned the TB while I was at it. I updated my tune for the new goodies(bama). First starting I had the idle wander, so I performed the idle relearn, and everything seems good... except when I downshift, I always revmatch, now when I blip the throttle,it's like having a dead pedal when the clutch is depressed, maybe a small rpm increase, but not like pre weekend work.

Any ideas? Maybe MAF? I have 20 or so miles on the car now.
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Old Apr 11, 2017 | 01:17 AM
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My money's on the new tune.
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Old Apr 11, 2017 | 10:23 AM
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Tune, dump Bama and go with somebody else.
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Old Apr 11, 2017 | 04:51 PM
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I sent bama an email and they responded. "That this request was forwarded to their tier 2 team" for assessment.

I was able to get the car to throw a code while I was having it relearn the idle. (While it was under load) P0171


As for tunes, any suggestions which way to go?(in case this doesn't get resolved)

Last edited by Mustang dog; Apr 11, 2017 at 06:54 PM.
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Old Apr 11, 2017 | 06:54 PM
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Originally Posted by Mustang dog
I sent bama an email and they responded. "That this request was forwarded to their tier 2 team" for assessment.

As for tunes, any suggestions which way to go?(in case this doesn't get resolved)
http://tudyno.com/

Don't worry about the foreign language, Lito is who you need to contact, he is a 3 valve guru.
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Old Apr 11, 2017 | 07:15 PM
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From: Yukon, OK
That code is lean, bank 1.
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Old Apr 11, 2017 | 08:48 PM
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Originally Posted by SpectreH
That code is lean, bank 1.
Yep, I have a can of maf cleaner, afterwards I'll check all the hoses including the cap on the catch can. Hopefully this fixes the code, but I'm sitting on the fence with the tune.
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Old Apr 14, 2017 | 01:13 PM
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So my code was from me not installing the cai to the tb correctly. Received a new tune from AM to sort out the rest. The tune woke the car up very nicely, now the car will rev match and seems to have a bit more power now.

Very good customer service from AM and a quick turn around.
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