Airflite40

Can anyone tell me where the hoses for these connect to on CIS cars?

Dennis Wilson

On the oil separator there should be an L shaped hose that connects them together.. On the vacuum line, there isn't one where the arrow is pointing. If you mean the outlet beside the idle adjuster, it goes to the back side of the vacuum advance on the distributor.

Dennis

Airflite40

Thanks dennis, umm, wasnt there another post here just a minute ago????
Anyway, I believe that it said that the top of the oil filler cap goes there. I am wondering because I bought an oil control system from QuickCarl and it routes the top hose from the filler cap to the airbox (#1) I guess I will just route it back to the connection next to the throttle body and flip the oil drain to the other side (#2). Will that work? Anyone else bought this system? here is my link... http://cgi.ebay.com/ebaymotors/ws/eB...RK%3AMEWN%3AIT

Dennis Wilson

Borys,

Don't know why Anthony pulled his answer. I was looking at my 78 US and the WSM and it doesn't show your pictured vacuum port. After looking at the WSM again, I still can't see the port in a diagram or picture so I assume it was for the euro only in 1980 or they moved the port that was on the lower plenum that goes to the AAV to the front. Are there three ports on the left (looking from the front of the engine) for the decel valve and WUR?

Dennis

V-Fib

After re-reading the post, I thought it woefully inadequate, and didn't answer the question. I deleted it. I try not to post too much, and give a decent answer.

On my 1980 Euro M28/11, the vent hose from the cap goes to the port on the lower plenum as pictured above. The only difference from dumping the vent line to the plenum instead of the air box, would be that the oil collects directly to the deepest point of the plenum. The oil has to "drain" into the lower plenum if vented from the airbox. Possibly better airflow due to the location (plenum)?

Airflite40

OK thanks guys I think I got it.