2000 GT Problem (vid)

[Bullitt66]

Car is a 2000 gt with 90k miles, runs great when cold, but if i do road racing, drifting... the engine won't rev past 5k later, then 4k and gets worse, bogs at wot.. when cold it runs great.. checked fuel psi, and it's ok.. any ideas? no CEL..

this was @ wot on 1st and 2nd gear

YouTube - Mustang GT 00 Problem1

 

[joshjwc9]

Was the low fuel light on or ABS or T/C?

I saw that the car was low on gas too. Fill it up then see if it does the same.

I would also take the car to the parts store and see if there are any codes that are being stored but are not showing up in the CPU yet.

Is it tuned, chipped or have any parts just installed recently?

 

[Bullitt66]

Was the low fuel light on or ABS or T/C?

I saw that the car was low on gas too. Fill it up then see if it does the same.

I would also take the car to the parts store and see if there are any codes that are being stored but are not showing up in the CPU yet.

Is it tuned, chipped or have any parts just installed recently?

Thanks for the respone, the light is abs, the problem is there even if I have low fuel or full tank, there are no soft codes in the ecu, and i just tuned it with sniper, but the problem was there before and after... everything else is stock.

 

[stang88j]

Car is a 2000 gt with 90k miles, runs great when cold, but if i do road racing, drifting... the engine won't rev past 5k later, then 4k and gets worse, bogs at wot.. when cold it runs great.. checked fuel psi, and it's ok.. any ideas? no CEL..

this was @ wot on 1st and 2nd gear

YouTube - Mustang GT 00 Problem1

hey, you have cats still on car ?if so they probley are plugged i let my cobra sit all winter and the cats were junk

 

[Bullitt66]

hey, you have cats still on car ?if so they probley are plugged i let my cobra sit all winter and the cats were junk

thanks, maybe, but that would trip the CE on because the rear sensors should read a different afr??.. and why the problem is not present when the engine is cold...

 

[blkhorse]

bad front o2's? or maf/