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4" intake pipe- works like a charm

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Old 04-07-2007, 02:52 PM
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4" intake pipe- works like a charm

Originally when I started my intake project last year I tried several different size intake pipes to see which on would actually work with no CEL's. When it was all said and done I went with a 3.5" custom CAI setup that I designed. Well I have recently revamped my intake. I have gone from the 3.5" to 4" pipe. Although I have cut the intake down to a short ram the intake draws air through the 3.5" elbow that fits inside the front of the filter housing and snakes outside the car like a revi duct. It does not feel like I've made a major increase in power but the car pulls a little hard and picks up alot faster than it did with the 3.5" pipe.
Attached Thumbnails 4" intake pipe- works like a charm-dsc01987-2-.jpg   4" intake pipe- works like a charm-dsc01988-2-.jpg  
Old 04-07-2007, 07:23 PM
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where did you get the 4' pipe?
Old 04-07-2007, 08:34 PM
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ebay
Old 04-08-2007, 12:24 AM
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very professional looking. I would have never guessed you made it.

Would be cool if you would dyno test it between the 3.5" pipe and the new 4" pipe, although I bet gains are minimal, at least it would put a tangiable figure there, ya know?

Oh yeah; where'd you get the pipe that holds the MAF? From ebay as well?
Old 04-08-2007, 12:39 AM
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Originally Posted by chickenwafer
very professional looking. I would have never guessed you made it.

Would be cool if you would dyno test it between the 3.5" pipe and the new 4" pipe, although I bet gains are minimal, at least it would put a tangiable figure there, ya know?

Oh yeah; where'd you get the pipe that holds the MAF? From ebay as well?

I cut it off my stock airbox. If I ever dyno I will take the 3.5" pipe with me to see if there is a difference. I think there will be cause I can feel it.
Old 04-08-2007, 09:44 AM
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How does it sound? Any difference in sound beteen the 3.5" and the 4"?
Old 04-08-2007, 09:48 AM
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Jeez........got enough grounds?
Old 04-08-2007, 10:15 AM
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Originally Posted by pdxhak
How does it sound? Any difference in sound beteen the 3.5" and the 4"?

Not much difference in sound but has a nice hum at idle.
Old 04-08-2007, 10:15 AM
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Originally Posted by Mazurfer
Jeez........got enough grounds?

No......I plan on adding a few more. Got the grounding kit off ebay and I didn't even use all the wires.
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