Weird throttle issues using launch control

[Stang 19]

The TB arrived and it was the wrong part number. I had to return it and this time I ordered from Tasca. So I'll update you when that arrives and the TB is replaced.

For what it is worth…I have a stock TB from my 19 GT free for the taking…

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[5OhSilver]

Do you have issues when you do hard acceleration that it feels like it’s missing at 3500-4500 or slight pause as an automatic would do when shifting between gears?

Sorry man I atleast don’t have that issue. Mine is only at start up and with launch control.

 

[Marcco10polo]

 

[5OhSilver]

For what it is worth…I have a stock TB from my 19 GT free for the taking…

I appreciate that man. I would love to if the part number is GR3Z-9E926-A! I’m trying to eliminate any variable. That’s the part number that Roush says is for their kit.

 

[5OhSilver]

So unfortunately the new TB did not fix my issues. Hopefully Ford finds something for you and I can try it. I have an appoint to have the calibration updated on oct. 10th the dealers around here are super booked up.

 

[Marcco10polo]

Hopefully they can find a fix soon. It would be nice to have it running properly.
i will let you know when they do.

 

[5OhSilver]

Hopefully they can find a fix soon. It would be nice to have it running properly.
i will let you know when they do.

Hey bud, just wondering if you have found a solution yet? My car gets its tune updated on Monday.

 

[Marcco10polo]

Not yet. They say they are still trying to find the issue. I will try and reach back to them and see if there is any progress. Let me know if you find a difference in you update.

 

[Marcco10polo]

Hi! Did you get the update done yet? If so how did it go, any difference?

 

[5OhSilver]

Hey! Yes I had the update and it is better but still there unfortunately. Have you found anything with yours?

 

[5OhSilver]

Hi! Did you get the update done yet? If so how did it go, any difference?

Hey there just wanted to check back in. I still have the issue but it’s not a huge bother. Any chance your dealer finally figured it out? I feel like it’s an easy fix, just add 50-100rpm to the warm start initial start up and it would be gone!

 

[Marcco10polo]

I spoke to ROUSH 2weeks ago. They told me they are still trying to figure it out but, said they were gonna make it a priority and that I was welcome to call each week to check on the status. I tried to call last week but because of the thanksgiving holidays in the USA they were off over the holiday weekend. I will send a email tonight or tomorrow morning. Hopefully I’ll get a quicker reply then trying to reach him over the phone .

I’ll send you a message when I get a reply back from ROUSH. They assured me no matter how long I’m out of warranty that they will resolve it at no cost to me.

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