I'll give you the story of events that lead up to these problems and what I did to try and fix them. About a week ago I flew up to NY and stayed there for about 5 days so my car sat at my dads for that time. I get back and drive it about 30 miles home with no problems. I was on E so I went and filled my tank. The next day I start the car and it has an irratic idle. Going from 1k up to 2k and back. I figure it might go away if I take it for a drive. I get down the block and the car doesn't want to go anywhere. I give it gas and it just doesn't go. It sounds like its misfiring. It backfires and bogs. I figure it might be my D16 dizzy going that I have been running on my B16 so I finally use this as an excuse to swap it for my new B16 dizzy which I got in the mail a little while ago. I swap it and adj the timing but that didn't solve the problem much. I let the car run for a bit to warm up and then adjusted the idle speed and got a timing light and adjusted the timing. When the car is warmed up it idles right at 750 and drives ok enough to get me around, but it still has a loss of power when driving and it boggs for a second then kicks in and goes. thats the best way I can describe it. So I think it might be a bad tank of gas since I just filled up. I let the tank run down and refill the tank but that didn't do a thing. So I next replace the fuel filter and O2 sensors since I knew the sensors were bad and I am not sure the last time the filter was changed, That also didn't do anything. Next I think it might be the EACV since the bogging and loss of power are simptoms of a bad EACV. I take the old one off and cleaned it. That didn't change anything so I replaced it with 2 other EACV's and they both didn't change a thing. I am also getting about 18 MPG right now. I am now at a loss of ideas. I'm thinking it might be the fuel injectors but I can hear them clicking so I dought its them. Any help or ideas would be great.