Being a 4.6L NPI cougar owner. I request a little bit of help.
My cat has developed a bit of a cough. Like asthema, really acts up under stress. In this case, under load. It has a steady back fire under WOT, and 40%+ throttle it has a spuratic back fire.
Checked the plugs, they look good. All wires are seated properly. Runing Fuel Injector cleaner right now.
Any other suggestions? Possibilitys? Would be apperciated. Thanks in advance.
My cat has developed a bit of a cough. Like asthema, really acts up under stress. In this case, under load. It has a steady back fire under WOT, and 40%+ throttle it has a spuratic back fire.
Checked the plugs, they look good. All wires are seated properly. Runing Fuel Injector cleaner right now.
Any other suggestions? Possibilitys? Would be apperciated. Thanks in advance.