My 93 honda accord lx started stuttering bad, changed the fuel filter then after about 50 miles ran like new then about 3 weeks later it is doing it again used fuel injector cleaner (shell) I get preim gas since I first bought it (shell) and now when I give it a little gas I can hear it popping under the hood, only while driving in Idle it is fine. I was told I might have to clean an air or oxygen sensor. Any help would be greatly appreciated

 

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