12-01-2011, 06:51 PM
ScottyB Wrote:BLINGMW Wrote:what's that rather large hose coming off the 90deg bend in the intake? Is that just PCV valve? Seems large for some reason. :dunno:
i was wondering the exact same thing. EGR probably wouldn't make sense so i guess PCV?
just found out that its actually a duct for piping engine sound into the interior :roll: the big thing on the pipe is a membrane.
i'm sure one of the first DIY mods for these cars, and every aftermarket intake will include lopping that thing off.
2010 Civic Si
2019 4Runner TRD Off-Road
--------------------------
Past: 03 Xterra SE 4x4 | 05 Impreza 2.5RS | 99.5 A4 Quattro 1.8T | 01 Accord EX | 90 Maxima GXE | 96 Explorer XLT
2019 4Runner TRD Off-Road
--------------------------
Past: 03 Xterra SE 4x4 | 05 Impreza 2.5RS | 99.5 A4 Quattro 1.8T | 01 Accord EX | 90 Maxima GXE | 96 Explorer XLT