Falling on its face at WOT on 2-3/3-4 shifts?

[Stangerous]

Is anybody else experiencing their car falling on it's face at WOT on 2-3/3-4 shifts?(not using paddles) I have the 10R80. It doesn't happen every time and it doesn't matter what mode it's in.

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[krisk]

Is anybody else experiencing their car falling on it's face at WOT on 2-3/3-4 shifts?(not using paddles) I have the 10R80. It doesn't happen every time and it doesn't matter what mode it's in.

That has never happened to my car on the street, at the drag strip or on the track.

 

[krisk]

I'll add I did the drag strip experience at Mustang Unleashed and none of those cars experienced anything like that either while I was there.

 

[roadpilot]

Nope.

 

[Q6543]

Under certain conditions the GT will close one or both throttle bodies. That’s likely what you’re experiencing
Here is lidio to explain it better
https://www.facebook.com/share/v/EZpjPrSx63vK3hZo/?mibextid=WC7FNe

 

[JediMindTrix]

Is anybody else experiencing their car falling on it's face at WOT on 2-3/3-4 shifts?(not using paddles) I have the 10R80. It doesn't happen every time and it doesn't matter what mode it's in.

I have… not consistently but feels like a sticky valve in the transmission valve body.

 

[Stangerous]

Under certain conditions the GT will close one or both throttle bodies. That’s likely what you’re experiencing
Here is lidio to explain it better
https://www.facebook.com/share/v/EZpjPrSx63vK3hZo/?mibextid=WC7FNe

Thanks for the link. That seems to be the rpm range it's happening at as well. It happens before redline when it does happen. I'm going to make an appointment with the service department.

 

[Stangerous]

I'll add I did the drag strip experience at Mustang Unleashed and none of those cars experienced anything like that either while I was there.

You get to drive your own car for the drag strip experience? Nice! I'm doing the Mustang Unleashed road course at CMS in October, you drive their DH. I did a TNIA event at Daytona in June and the car never missed a beat.

 

[Stangerous]

I have… not consistently but feels like a sticky valve in the transmission valve body.

@Q6543 posted a link that describes the issue. Weird it happens before redline, when it does happen.

 

[krisk]

You get to drive your own car for the drag strip experience? Nice! I'm doing the Mustang Unleashed road course at CMS in October, you drive their DH. I did a TNIA event at Daytona in June and the car never missed a beat.

No. You use the FPRS vehicles for all of the drag strip experience events. I was referring to I have not experienced anything as described in my car including at the drag strip, and none of the FPRS cars at the Mustang Unleashed event experienced that either.

 

[JediMindTrix]

@Q6543 posted a link that describes the issue. Weird it happens before redline, when it does happen.

That’s definitely it after seeing it described and tested. The graphs directly correlate. Thanks for sharing the video! @Q6543

 

[JAM486HP]

Is anybody else experiencing their car falling on it's face at WOT on 2-3/3-4 shifts?(not using paddles) I have the 10R80. It doesn't happen every time and it doesn't matter what mode it's in.

3rd gear is wonky on mine sometimes, almost like a stutter, though not WOT, only when driving normally. Just cleared adaptive tables in FORScan and going to take it easy for awhile and see if it was just a learning fault

 

[Farmer Fran]

I have not experienced this.

Mine blew away the 265s on the shift in Drag Strip mode,

 

[jboogie1289]

Nope!!
1 chirp, 2 chirp, 3 chirp and maybe 4!!! Maybe your foot isn’t heavy enough!!

 

[Stangerous]

Nope!!
1 chirp, 2 chirp, 3 chirp and maybe 4!!! Maybe your foot isn’t heavy enough!!

Yeah, that's it.

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