Misfire! Help

[Luckieee]

my car is misfiring [one pop] when im revving high..

what is misfire?

and what does it do (do i lose power or anything)

And how much to fix this problem?

[eeiko321]

my car is misfiring [one pop] when I'm revving high..

what is misfire?

and what does it do (do i lose power or anything)

And how much to fix this problem?

well this can be caused by a no# of things dude.......

fouled spark plugs

faulty ignition coil

faulty injectors

faulty ignition leads

water/coolant getting into the cylinders

blocked fuel filters

ECU problems

etc etc

its really hard to tell from online descriptions dude...

in saying that...

sometimes a free flowing exhaust can have a pop or two when reving or downshifting.....

you may wana take a video or something and post it on you tube or watever....so we can see.....

other wise.....people can give you all sorts of imputs and you'll just end up either being confused or worried about something that may not even concern you..