UrS4boy

<center><img src="http://www.jimmypribble.com/images/temp/AANvsRS2MAF.jpg"></center><p>
We know understand that they are electrically identical or very close. However, because of the inlet and outlet screen design, they flow very differently, i.e. the RS2 MAF, on the right, flows more than the AAN MAF on the left. Removing the AAN MAF metal screens increases the flow but leaves the turbulence that the screens (in both MAFs) are there to remove.<ul><li><a href="https://forums.audiworld.com/s4s6/msgs/150215.phtml">Link to MAF and MAF screen info in the FAQ</a></li></ul>

UrS4boy

<ul><li><a href="https://forums.audiworld.com/s4s6/msgs/203180.phtml">Click for more info</a></li></ul>

TabulaRasa

So what we need is a grid fin cut to fit and epoxied in place.

Jason C

also compare the 928 GTS MAF

UrS4boy

TPIWWP

UrS4boy

I can see something from a commerical lighting store, in white plastic (no chrome to flake off).

Pedmaster

White office ceiling panel lighting comes to mind...

UrS4boy

Exactly. (Vanes aren't very thin, though).

450exc115

velocity stack and smooth things out a bit but I haven't looked at the inside of the air box yet to see how much room there is.. (PO changed it just 3k before I recieved it)

But I did just change the oil and check the torque on the plugs..

It would be possible to find a VS in some of those cone filter common sold for "cold air" intakes.. We all know those take hot engine compartment air right and not actually cold air!!

UR-Idiot Savant-S6

using your existing MAF. They CNC machine a larger pipe and use your existing MAF to get a 4" unit. That's what I'll be using.