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      02-11-2013, 03:27 PM   #32
Bad_Pritt
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Drives: Z4R E85 2.2i
Join Date: Feb 2013
Location: Belgium

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Quote:
Originally Posted by Spedracer81 View Post
Is that 2" PVC painted red air scoop?..
It's a little bigger actually, 3" or 3,5"
it's a pipe mounted on the OEM air scoop, and by cutting it sideways, you get a larger surface, producing a ram effect. Of course, I only have a 2.2i engine, so I don't need a big effect. For a larger engine, an RPI scoop would probably be more effective.
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