Tbtalon94

iTrader: (12)

First post here...move to the right forum if I didn't post in the right one

So the problem is the car idles perfectly untill the radiator fans kick on. With the A/C off, and the fan kicks on it has a slight miss then it catches...then misses and so on. It's not bad, and never kills the engine.

With the A/C on it immediatly starts missing when the fans kick on and is worse then without the a/c on. Again it won't kill the engine but it's annoying and makes it hard to take off from idle.

Anyone have this problem?

Mods are:
-3" downpipe/test pipe, stock cat-back
-lower charge pipe
-excedy twin disk
-HKS drop-in air filter

Everything else is bone stock

also put in fresh BPR7ES plugs.

-Trevor

lexat20

iTrader: (24)

Maybe an electronic power surge? My fan is on always.

Tbtalon94

iTrader: (12)

i though that ^ but it doesn't get worse when the headlights and everything is on, you'd think it'd get worse.

Azntoyhere

iTrader: (9)

Strange miss at idle? Are you referring to misfiring? Was your car tune after you put in those mods?

Tbtalon94

iTrader: (12)

no tune on the car. I don't exactly if you'd call it a misfire. It just stumbles basically...only at idle and RIGHT when the fans kick on.