i have changed the spark plugs last month and have had issues with it sputtering now. i checked the gaps and they are all good. but when i took them back out today, i found an extra washer on the plug from a previous change i'm guessing. it has stopped the sputtering for now, but it still wants to sound like it has a problem getting gas sometimes. any suggestions????

 

Welcome to the forum,Try and get the fuel pressure checked at the fuel rail,if good change the fuel filter.Also the O2 sensor may have somthing to do with it.

 

i would also check the wired and distributor its a small chance that they are the culprit but sometimes they tend to act up