E46Fanatics - View Single Post - 330Ci AA stage 2.. Boost line?
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Old 09-29-2012, 08:58 PM   #4
Big Pimpin'
Join Date: Nov 2008
Location: Europe
Posts: 2,899
My Ride: 323i -98
Port is made for a 8mm hose i think.
Its on the back of the intake manifold(the ports are facing the firewall)

If you look at your intake you'll spot the B and you can go from there.
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