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Weber Carb Vacuum Question


crredding

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Hey all,

I'm pretty sure this has been covered before but I've been searching and I can't find any info on it so here goes:

I recently installed a 32/36 weber DGEV carb on my '76. There is a vacuum port right above the throttle plates on the carb itself and one on the intake manifold right below that. I have just had them capped off with rubber caps until the cap on the manifold port popped off. Where should I be hooking these vacuum ports up to?

Thanks,

Charlie R.

Bothell, WA

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If you have a vacuum advance distributor, it needs to be ported vacuum as opposed to manifold vacuum. Ported will be taken prior to the throttle butterfly and will only make itself known when you open the throttle thus advancing your timing.

Earl

74 02Lux

02 M Roadster

72 Volvo 1800ES

74 02Lux

15 M235i

72 Volvo 1800ES

People sleep peaceably in their beds at night only because rough men stand ready to do violence on their behalf." -- George Orwell

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