FS[NorCal]: Z tube and/or Airbox(with filter)
Joined: Mar 2012
Posts: 274
Likes: 3
From: Sacramento, CA
Pmd
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Ok thanks, the velocity stack is the metal ring on the inside of the airbox. The rev up motors 06+ had larger velocity stacks to help move/smooth air into the intake tube. They are supposedly better than the non revup box which I think yours is.
Revup airbox thread here for reference.
https://g35driver.com/forums/intake-...cial-note.html
Revup airbox thread here for reference.
https://g35driver.com/forums/intake-...cial-note.html
Actually upon closer inspection it might be a revup box? I can't tell, need a better picture of the air box opened up and a clear picture of the velocity stack. If it is a revup box I'll take both the box and tube.
I hate not being able to edit posts...
Anyway you can open up the box and take a picture like this comparison shot?
https://g35driver.com/forums/3731126-post10.html
Anyway you can open up the box and take a picture like this comparison shot?
https://g35driver.com/forums/3731126-post10.html
Joined: Mar 2012
Posts: 274
Likes: 3
From: Sacramento, CA












