I'm putting the S4 intake manifold on my 85 and need to know about the breathers in the valve covers. My 85 has 2 90deg vacuum fittings in the passenger valve cover. There are none on the drivers side, only plugs in the 2 holes.

Please look under your hood and let me know if this is also the case on the S4.

Also, if anyone knows of the 2 vacuum elbows on the passenger side, where does the one with the restricted inside diameter go, towards the front of the car or rear?

TIA

 

There are no breather/vacuum hoses connected to the drivers side cam-cover. YMMV.

 

Thanks!

 

There's a slot in each of the elbows, and a key at each hole in the valve cover. The elbow with the restriction will only fit into one of the holes in the valve cover.