Scion FR-S OEM Intake Measurements 56k RUN AWAY!

[soros151]

I have a small obsession with sharing information. I took measurements of the stock intake pipe and box. All this measurements are somewhat accurate, but might be approximate. Feel free to copy the pictures and comment on them. Use them for your own projects. Sorry if not everything was documented. Here we go. Sorry for the pictures for being so big, but I couldn't re size them without losing a lot of quality.

I will Use the Next picture to represent the different areas of measurements. Again, take my measurements with a grain of salt, this is just something I did on a small amount of time. All measurements are done in Inches (")

Area A >>> Orange
Area B >>> Blue
Area C >>> Red
Area D >>> White
Area E >>> Yellow
Area F >>> Green



Area A:
Outer Diameter (O.D.) : 2.96" - 3"
Inner Diameter (I.D.) : 2.8"







Area B:
O.D. :3.2"
I.D. :2.9"
Length Area B+D: 9.25" to From Top Edge to Middle of 90* Bend







Area C:
O.D. :3"
AreaC+E Length: 13.8"~




Area D:
O.D. :3.06"
I.D. :3"






Area E:
Length: 10.4"
Width: 6.6"
Height: 7"
Air Filter Width: 2"






Space Between Engine Pulley and Air Box: 1.70"~


Area F (Air Box Intake Area)
Length: 5"
Width: 1.3"~
Height: 2"






Added: 10/26/2012

MAF Outlet Area - Not Colored on top picture.
O.D.: 2.95"
I.D.: 2.73"
Inner Length from Mouth to Exit: 3.1"





Air Box Secondary Part Air Volume Capacity
L:6.75
W:3.27
H:4.5

Correct me if I'm wrong, I love learning, but I believe that the Air Volume that is capable of being in the empty area of the box is a constant of approximately V=99.4.




Enjoy Guys. :happy0180: Again sorry for the size of the pictures and don't mind my bored wife. LOL!! Let me know if there any other measurements you guys would like and I'll see if I can do them.

[Vicious LED]

Excellent pictures, I'm sure this will come very handy for aftermarket companies/custom techies. Only suggestion would be to maybe make the color scheme in the first pic a bit brighter/bolder to differentiate a little better....still, kudos to you, sir

[soros151]

Done. Thank you sir for the feedback!

[soros151]

Bump. I'm looking to do the same for other aftermarket intakes and maybe filters so we can do a comparison. Maybe do one for Headers later on. Any ideas?

[Spartan65]

She's not bored, she's texting me.... jk
You forgot where the air straighter is.

Spartan65's DROID RAZR

[soros151]

Definitely adding that around this days. Thank you for it.

[OmarGC]

Yes what's posted above is what I'm most interested in. Exact size of the hard MAF tube...

[Spartan65]

I was wondering what the MAF size is and the distance to straightener is, along with the straightener dimensions. I was thinking of constructing a MAF pipe with internal straighteners in alloy. Thank you for all your Hard work, and your wife's patience for putting up with you and us looky loos.

[soros151]

I will try to do this tomorrow. Thank you for the feedback.

Sent from my HTC VLE_U using Tapatalk 2

[OmarGC]

No update?

Sent from my PC36100 using Tapatalk 2

[just86]

fyi nobody uses 56k anymore

[soros151]

Originally Posted by just86

fyi nobody uses 56k anymore

LOL!! OLD HABITS! Actually commercial networks still use VPN accesses with 56k like speeds. But that's not that common.


Unfortunately, it's been raining in my area, thus preventing me from mesauring anything. I will have the whole day Saturday to do the measurements. Sorry guys. My first delivery failure.

[soros151]

UPDATED:

MAF Outlet Area - Not Colored on top picture.
O.D.: 2.95"
I.D.2.73"
Inner Length from Mouth to Exit: 3.1"





Air Box Secondary Part Air Volume Capacity
L:6.75
W:3.27
H:4.5

Correct me if I'm wrong, I love learning, but I believe that the Air Volume that is capable of being in the empty area of the box is a constant of approximately V=99.4.

Added to top information. Thank you for your patience.

[AutomotivePro.net]

Great Info. Thanks