[T2] two questions SP into DP bus

[raceingcajun]

Here is a picture of that engine.


http://www.bing.com/images/search?q=1971+VW+Engine+Diagram&qpvt=1971+VW+Engine+Diagram&FORM=IGRE#view=detail&id=2204933F4F772D09C1D4DC6727B640C8AFD15D9A&selectedIndex=33

Sorry I didn't keep track of which picture is was!

Howard

>Subject: [T2] two questions SP into DP bus


> Scenario: Putting the SP engine from the 69 into the 71. I had planned on
> putting a fitting under the carb for a vacuum source for the brake 
> booster,
> but noted today that there is already a nipple I had not noticed before on
> the left side on the intake manifold.
>
> #1  Is there any reason not to use this for the brake booster?
>
> #2  Why is the nipple there in the first place?