Typically when I do a compression test I pull all the plugs out, then test one cylinder at a time. It allows for more even cranking and less stress on the starter and battery. I suppose your noted readings are still accurate.
I don't see a major issue there so far. Having them all between 140 and 150 and then one that was 100 would be an issue.
I agree with karthief. Your issues sure seems to be electrical related. When its running poorly does it smell more rich than normal? Any smoke out the tailpipes? If so what color?
Ok well I'm beyond embarrassed. If theres a lesson to be learned is do all the easy things first just to make sure its not the issue. I did all the plugs and started it, with no change. I turned off the car before i switched off my fuel pump,, and i noticed my fuel pump was all of the sudden much noisier than usual.. it prompted me to do what i thought in the first place and go get gas lol, i put 5 gal of 93 in it And started it and its now running like a dream


. I thought since the pump got louder maybe it was sucking air aka out of gas, or maybe the pump really has gone bad. But nope just needed more gas, im unsure why or how it went through 10gallons of gas with only driving it for maybe 50miles of driving or so

yes i have a lead foot but does it really only get like 5miles a gallon??!Anyways, its time to fix the fuel gauge obviously. And i think i need to change my name and move to a island because yall are gonna hate me haha. But i do appreciate everyones help, so I’ll catch you maybe the next time i run out of gas
