1987 944 S Vacuum Line ?

[theosko]

Hi I'm a new 1987 Porsche 944 S owner and I'm excited to get my car running right. The previous owner must have had vacuum issues because several vacuum lines have been disconnected. Between the information on-line that I have been able to find, i have been able to identify most of the lines and where they go except for two lines. One is a yellow line that is down at the distributor area. it is unplugged and I can't tell where it goes. The other is a nipple that is on the intake manifold down in between the first and second intake runner. Out of all the vacuum diagrams I have reviewed I can't tell which vacuum line plugs into it. And of course the silver sticker that has the vacuum lines identified on the left side of the engine bay is mostly scratched off. Any help will be greatly appreciated!

[968 GUY]

Go to Clarks Garage .com
It is very helpful. Use the search option, many of the questions you will have are already discussed.
Welcom to the ownership club!

[mistertate]

the yellow one goes to the heater valve, which is inline with the coolant pipe that goes to the heater core, it's right above the oil filter. The one under the manifold is trickier but I'm pretty sure there's a 'T' on the bottom of the manifold. It probably goes from there to the fuel damper. The Pelican Parts catalog illustrations may be illuminating.

[theosko]

Thank you for the information/suggestions Gentleman!