wont accelerate

[DTSTANG00]

i have a 2000 mustang gt 5spd. when i try to floor it it just feels like im hitting a revlimiter all the way to red line and there is no codes being thrown. this doesnt happen all the time. it runs good and then it runs like shit. any ideas?

 

[04 orange cobra]

Need some more info...

How many miles on car ???

Ever change the fuel filter ???

Does it sound like the motor is misfiring ??? (tach jump around)

 

[DTSTANG00]

its got high milage its my daily driver for the summer, its at 145kmi right now. fuel filter, plugs and cool boots were replaced about 8,000 miles ago. it seems to idle fine everyonce and a while u get a little puff sound out. im running an off-road xpipe with O2 simulaters, borla cat back, cai, 75mm plenum, 70mm throttlebody.

 

[92BIGREDBEAST]

Sounds like you need to sell it and buy my 92 gt.

 

[DTSTANG00]

how much???? i miss my foxbody

 

[92BIGREDBEAST]

http://www.newyorkmustangs.com/forums/1992-mustang-gt-t24508.html
Make me a reasonable offer. - Gene

 

[roush360r]

does it feel like its skipping?

 

[DTSTANG00]

no it kinda feels like when you forget to take the traction control off and do a burn out

 

[DTSTANG00]

and i drove around today like 30 miles or more and no problems

 

[roush360r]

sounds like you had some water in a coil hole. ive had it happen before it would only skip if you really loaded it.