Idling Question

[djarkitek]

Well, thanks to you (installed the fuel pump yesterday) the car is running like new! I also replaced the spark plugs and the pcv valve, so the next dyno run should look ALOT better. Then around March the turbo can go on, if nothing else falls apart. Thanks for everyone's help!!

yayyy!!! man FINALLY! haha...i guess now i can start working no my car again... (ugh)

 

[CantCMe]

This might be a dumb question, but how may miles do ya'll usually go on a filter? I have an AEM short ram and whenever the car is running I hear a kinda loud hissing noise. Sounds like it's coming from the intake.