2003 mustang gt 5 speed manual Rpm issue

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jamesg23
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Joined: Mon Jun 24, 2019 8:33 pm

2003 mustang gt 5 speed manual Rpm issue

Post by jamesg23 »

So i got Comps cam stage 2 BBk long tube headers Edlebrock victor jr intake manifold 3.73 gears Had it custom tuned by Mike at tpc tuning with the

inTune i3 for Ford Platinum - 8145

The issue im having is when i let off the clutch and slow down my rpms are hanging at 1500-2000 not going down like they should only until i come to a complete stop and does it more so when my Ac is turned on... i linked a youtube video so u could understand what im talking about. I had the idle air control replaced, the throttle body itself my mechanic checked for any vaccum leaks and there wasnt none.. hes telling me it sounds like a tune problem.. or need to replace my Pcm? with new one and start fresh?

https://www.youtube.com/watch?v=ZAJsw8cGS88
also gonna upload last tune written
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mikel
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Re: 2003 mustang gt 5 speed manual Rpm issue

Post by mikel »

Id follow up with Mike and see if he can tweak it in the tune file.
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST

tech@diablosport.com
jamesg23
Posts: 6
Joined: Mon Jun 24, 2019 8:33 pm

Re: 2003 mustang gt 5 speed manual Rpm issue

Post by jamesg23 »

Yep i tried emailing him already, but havent heard from him in a month so figured hes really busy or something.
jamesg23
Posts: 6
Joined: Mon Jun 24, 2019 8:33 pm

Re: 2003 mustang gt 5 speed manual Rpm issue

Post by jamesg23 »

Hey mikel if i plug my intune i3 do this while driving " i3 retrieves diagnostic data of how your vehicle's tune is performing " Will it come out on the log the idle issue im having?
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mikel
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Re: 2003 mustang gt 5 speed manual Rpm issue

Post by mikel »

ideally if you are recording when the issue happens it should show up in the log, yes.
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST

tech@diablosport.com
jamesg23
Posts: 6
Joined: Mon Jun 24, 2019 8:33 pm

Re: 2003 mustang gt 5 speed manual Rpm issue

Post by jamesg23 »

i recorded a log not sure if i did it right
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