Does anyone know the speed governing stats for 99-04 mustang gt. Thanks.

 

my 99GT was 145, and the cobra was 155, but none of them cut off at those speeds........

 

99+ gt's are not electronically governed. The only speed limiting they have is drag. I.E. the amount of power that the car has to push it to wahtever speed is the cars top speed.

Now I believe the GT's that came with 16" wheels were governed to 110mph due to tire rating limitations

 

I didnt know that about my 99. I guess I need to get out more

 

I have taken my GT to 140, and didn't hit a govenor..faster than that...I don't know yet

 

i have been 145 in my 96 gt, never hit a governor, just the highway patrol checkpoint coming back from san diego.

 

Like I said, I know 99+ gt's do not have a governor. They will go as fast as the cars power to drag ratio will allow it to. Which is around 145 for the most part.

The GT's with 16" wheels were limited to 110 through the ECU.

 

See....now I have to take it to 150, then take a picture, just to prove you wrong...

Scott your a bad influence

 

were the 03 cobras limited?

 

I know, I get that all the time.

Btw, have someone else take the pic, your hands should be on the wheel at 100+.

disclaimer: In no way does TheMustangSource.com condone street racing or high speed runs on a public highway. All actions are persumed at your own risk and should be done under a controled environment.

 

not to my knowledge.

 

I know, I get that all the time.

Btw, have someone else take the pic, your hands should be on the wheel at 100+.

disclaimer: In no way does TheMustangSource.com condone street racing or high speed runs on a public highway. All actions are persumed at your own risk and should be done under a controled environment.

[/b][/quote]
Yeah, I'll be on my closed cornfield

 

Yeah, I'll be on my closed cornfield [/b][/quote]


I want one myself. But the backstretch will also be big enough for drag racing

 

amen. come to NE PA, lots of cornfields here!

 

Is that near penn hills?

 

no, im about 3 hrs north east

 

120 mph

 

The programming codes I've reviewed like that of a 99 and 01' have been governed to 180mph, cal. code GTG3 is. If you'd like I can look up your actual governer speed if you can post your calibration code of your PCM.

Later Doug904.