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Porschepilot79 Porschepilot79 is offline
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Join Date: Nov 2008
Location: Los Angeles
Posts: 50
Halleluyah! I have finally figured it all out. I spent a lot of time searching here an found out important information on some the vacuum system of the 930.

So that line in front of the TB goes to the thermo time valve which in turns goes to the distributor. I can Plug the TB because my car has a crank fire and has no distributor. Here is a link that has some good info on this system

Aux air valve questions

Now I need to see how important this Auxiliary air valve is because my intercooler doesn't have the fittings for the hose that come off of it. I guess modified cars disable these systems for performance?????
1979 Porsche 930
Old 03-17-2009, 03:16 PM
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