Not a big problem i just need some input
Thread Starter
Registered User
Joined: Sep 2011
Posts: 287
From: Daly city
Car Info: Sti 05
Not a big problem i just need some input
Hello Subies owner..
i just bought an exhaust (hks) and i love the sound lol
but i notice that my idle is not the same. when i had my oem exhaust the idle was 800 i think and now that i have the hks exhaust its on 600 or 500.
pls enlighten me subies guru about this issue thanks
i just bought an exhaust (hks) and i love the sound lol
but i notice that my idle is not the same. when i had my oem exhaust the idle was 800 i think and now that i have the hks exhaust its on 600 or 500.
pls enlighten me subies guru about this issue thanks
Registered User
iTrader: (4)
Joined: Aug 2008
Posts: 2,127
From: Livermore
Car Info: LUMPY CGM 05 WRX
Do you have a down pipe????
Did you tune for it?????
I dont think just a cat back will affect the idle but you are running less backpressure so this may be the casue.
Did you tune for it?????
I dont think just a cat back will affect the idle but you are running less backpressure so this may be the casue.
Thread Starter
Registered User
Joined: Sep 2011
Posts: 287
From: Daly city
Car Info: Sti 05
well when i bought her, she came with an aftermarket air filter(cone style)
and a turbo timer.
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Max Xevious
Sacramento & Reno
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Sep 16, 2004 12:45 AM
