Hummm b16a1...two days ago...it felt like it was running on three cylinders...lasted for bout 4 minutes..then went away...later that night it did it again..so I stoped driving it. yestarday...it did it 3 times..each lasted just a few minutes. I thought it was possibly spark..so I replaced spark plugs and wires. Plugs were covered with gas..anyway. I can rev it to bout 5000 and it will fix it self..start running smooth again, no loss of power anymore. its also surging at idle...I saw another post said it was the ICA? idle control air switch or valve. The reason I mention this is because it didn't to it all the times..but its surging faster right now running on three cylinders, or what I think it three cylinders

some one help!~

 

do a compression and leakdown test also check your thurmostat... wait it surges when car is warm? nevermind that turmostat then, check idle air control sensor