Hey guys, recently my car has started to misfire really bad when the engine is under load at lower rpms. I had fairly new plugs and I thought it was plug wires, so I changed them since they needed to be changed anyway. That didn't help and neither did new plugs, cleaned MAF, UIM and injector cleaner. The air filter is fine and the fuel filter is probably 6 months old, gas mileage is fairly normal, and I have no CEL. I'm running out of ideas and I am dreading my next few (coil pack, fuel pump, something worse?) Anyway, it feels electrical as it is a very abrupt mis. Is there any way to test the coil pack or fuel pump before simply replacing them? I would love to hear anymore ideas. Thanks.
