put in a k&n filter and removed snorkle today
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flying_toaster



Joined: 25 Dec 2007
Posts: 120
Location: socal

Posted: 8/11/08 4:04PM    Post subject: put in a k&n filter and removed snorkle today  

i was just wondering what your personal experiences have been with the two combined. and what other quick performance mods there are that i could do.
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Sciond



Joined: 01 Nov 2004
Posts: 7352
Location: What's in your box...

Posted: 8/11/08 8:09PM    Post subject:  

..discussed many times
http://www.scionlife.com/forums/viewtopic.php?t=166146&highlight=filter
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Skuff_Box



Joined: 09 Nov 2007
Posts: 303
Location: P.G. County, MD

Posted: 8/12/08 1:07AM    Post subject:  

problem solved
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boxboi



Joined: 22 May 2007
Posts: 53

Posted: 8/12/08 4:55AM    Post subject:  

how did it work out for you flying_toaster. you like the difference
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J1slim



Joined: 13 Sep 2005
Posts: 261

Posted: 8/12/08 7:06AM    Post subject:  

I recently removed my CAI and put my stock air box back on and with a stock style filter and no snorkel tube i avereged a WHOPPING 29mpg. I did have three people in the car and some luggage though on the way there and only two people and no luggage on the way back.....round triop was about 300 miles.
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flying_toaster



Joined: 25 Dec 2007
Posts: 120
Location: socal

Posted: 8/12/08 11:03AM    Post subject:  

boxboi wrote: how did it work out for you flying_toaster. you like the difference


well i do have a scan gauge in my box. and surprisingly i thought that since the intake for the air box is a lot closer to the engine block that the intake temp would be a lot hotter compared to where it used to be. but that may be due to the snorkle being at the very top where the heat gets trapped. as for power gains, i have not felt any. but i can easily hear the difference between the snorkle removed with the kn filter compared to the stock set up
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thegoatlord



Joined: 19 Jun 2006
Posts: 341
Location: Kokomo, IN

Posted: 8/12/08 2:41PM    Post subject:  

dont forget to reset your ecu, too.
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flying_toaster



Joined: 25 Dec 2007
Posts: 120
Location: socal

Posted: 8/12/08 2:45PM    Post subject:  

thegoatlord wrote: dont forget to reset your ecu, too.

huh??
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lazermike



Joined: 16 Dec 2007
Posts: 55
Location: South Eastern PA

Posted: 8/12/08 7:00PM    Post subject:  

Why not just drive it, its got a learning ecu, resetting it will do what?
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bB2NER



Joined: 31 May 2004
Posts: 11048
Location: God help us now

Posted: 8/14/08 11:48PM    Post subject:  

lazermike wrote: Why not just drive it, its got a learning ecu, resetting it will do what? Let it start fresh. Every time you make changes or replace electrical stuff you need to reset the ECU by pulling the fuse for 5 minutes then put it back in. Then it will re-learn the new set up.
Don't forget to add the duct work coming off the bottom of the airbox running over in front of the drivers wheelwell to feed cooler air.
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ICE4ROG



Joined: 30 Apr 2006
Posts: 297
Location: Coolville

Posted: 8/15/08 8:28PM    Post subject:  

Hot or warm air is better than cold air coming into the intake, if you took the snorkle off that should do.
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J1slim



Joined: 13 Sep 2005
Posts: 261

Posted: 8/16/08 3:57AM    Post subject:  

ICE4ROG wrote: Hot or warm air is better than cold air coming into the intake, if you took the snorkle off that should do.

why is that?
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typhoonorchid



Joined: 06 Jul 2004
Posts: 406
Location: Milwaukee

Posted: 8/16/08 4:38AM    Post subject:  

J1slim wrote: ICE4ROG wrote: Hot or warm air is better than cold air coming into the intake, if you took the snorkle off that should do.

why is that?

Warm-air-intake is an improved MPG thing
Cold-air-intake is an improved horsepower thing.
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