So this has been happening for awhile, but my Mustang has been sitting in the garage so I never fixed it..
While I am driving, I will press the gas pedal does say 50% and hold it, I will get minimal pull from the car, like I am only holding it 10% but after holding it for 2-3 seconds, it will jump to normal feeling. This happens no matter how far I push the pedal down.
Also, sometimes when I floor it from a slow roll, I will get some backfire and hardly any power.
When I pop the hood with the car running, it sounds like there is a large air leak from somewhere behind the upper intake, could it be a bad gasket on the upper intake?
While I am driving, I will press the gas pedal does say 50% and hold it, I will get minimal pull from the car, like I am only holding it 10% but after holding it for 2-3 seconds, it will jump to normal feeling. This happens no matter how far I push the pedal down.
Also, sometimes when I floor it from a slow roll, I will get some backfire and hardly any power.
When I pop the hood with the car running, it sounds like there is a large air leak from somewhere behind the upper intake, could it be a bad gasket on the upper intake?