is there any chance that a CAI would cause all four cylinders to misfirer?

 

let the car warm up before you hot dog it..

 

i could see it misfiring maybe one cylinder or two but damn all of them? it would depend on if the maf was insufficiently put back in, if the maf is dirty. Most likely the spark plugs go bad or are out of place and it throws a misfire code. But other than that idk. i wouldnt think so? i could be wrong.

 

is it throwing the misfire CEL. Cause I get very small misfires. Like 3 before it resets. Never much. It never misfires when engine is up to temp either.

 

i just had the same problem...thinking about changing my spark plugs but i dont wanna use oem and i dunno which plugs to use, any help?

 

My car has a minor misfire that turns on the cel about once every two months. I'm all stock btw. The first time it happened I took it to the dealer and they couldn't find any cause. Of course it wouldn't ever misfire when it was there. And for me it only misfires when I first start the engine on a cold day. I never notice it, just notice the cel come on. Then it goes off again after about a week or so. It's always a misfire in cylinder #4. I don't think it's anything to worry about. But your misfiring in all 4 cylinders? Does it misfire once its warmed up?

 

no its doesnt misfire really when it warms up but every once in awhile it does