[rsmith]

I have a rough idle problem. The book says this control provides for better fuel atomization at idle. I would think it was a bad injector but all my plugs are a nice toasty white.No carbon or oil fouling.I tryed the 9 volt battery to the terminals trick and the valve clicks. What is the air sorce that this pulls from? Are there any filters ?

 

[rsmith]

The 107 is a 1988 black pearl. Has 54k on it I bought it 10 years ago with 32k on it This is the second 560sl Ive had Same year same color. The first one I got 2 years old I put 140k on it Liked it so well I found another with low milage owned by a old guy down here. it was parked in his garage next to his Rolls. he quit driving the Sl because he had to have his wife lift his leg in the car for him. The problem was it sat so long in his garage every seal started leaking when I started driving it. Other than that its great.

 

[rsmith]

Is the crancase ventilation tied into this system?