Originally Posted by Lopezelias78
I changed my fuel filter and the fuel pump filter today but still does the same thing and no I haven't check my fuel pressure
There is only one filter, not sure what else you think you replaced. The stock foxbody bump is 88lph which is BARELY adequate for a stock motor and when it starts to go even a little bit you will not get enough fuel. An easy way to troubleshoot would be it to install a fuel pressure gauge in the car but you can always check what it is at idle at least with an external gauge and see if it looks funky at idle.