Turbo air induction question

stealthyspeeder

Hi Guys this is for my Mazda 3 MPS. The parts are specific aftermarket parts but I am hoping the general principals of the system are the same. This was originally posted on the Mazda 3 forum but its not getting many useful replies!

This is a COBB turbo inlet, and COBB SRI (Short Ram Intake) example (same as on my car but not my car in the pics).

The turbo inlet pipe as I understand it

RED circle = Air coming in from the SRI
WHITE circle = Air going into the turbos air compression
GREEN circle = oil breather pipe
YELLOW circle = air coming back in from the BPV



This is a close up of the green circled one after install




Ok this is it installed with the SRI (minus cone)




So red is definately the main air flow coming in from the Filter
White arrow indicates this is the direction of air coming in
Green arrow points to that other inflow/outflow (not visable from this view)
Yellow Circle, is this the air coming back into the turbo inlet from the BPV?
Pink Circle, what is this

So basically If anyone can help me out with the details (function and name) of the inlets circled green, and pink and confirm yellows function.

Also the white arrow that indicates the air going in, is it also pointing directly at the MAF sensor?

Thanks in advance!

stealthyspeeder

Bingo!

http://en.wikipedia.org/wiki/PCV_valve

Green inlet
Pink outlet

Thanks for all the help lads....:rolleyes::D

Graham_B18C

Stealthy maybe try here?

http://en.wikipedia.org/wiki/PCV_valve