low idle miss help please

[924dr]

i did a search an a few threads popped up but didnt really help so im asking you guys


the car runs great above 1500 rpm. If its at idle sitting still an give it some gas it sputters/miss. The things i replaced are new plugs gapped right,new wires,new cap an button,new valve cover,new fuel filter. I have decent compression all across its 115-118 psi. So i really dont know what it would be.


any help would be great
thanks
justin

[Shay91Racer]

test light and probe each wire... the engine will surge and bog down if its getting fire, but if you probe one and it runs the same, then its something wrong with that cylinder. Kinda got this situation going on right now. Turned out to be a burnt valve.