throttle proplem in GT 2005

red strip

New Member
Apr 16, 2010
Hey guyz..

I've 2005 mustang GT..

but I've a small proplem in my throttle..

is not open directly when I make fast shift>:mad:

it's take a Fraction of a second after that will open completly

what can I do...?

this proplem killing my power & my Acceleration :(

I asked some one about this proplem

he said " 2005 & 2006 have this proplem in the's for safety..u can tune ur GT to solve it.. "

Is that true....?

I'm waitting ur help
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He is right. When stock, the throttle will not fully open even when the pedal is to the floor. It will open about 3/4 instantly then gradually open to 100% and then as you get closer to redline will close back to 3/4. This can eliminated with a tune.