Re: Engine Bay detailing on a '56 dual carb car

Posted by HH56 On 2010/11/12 20:55:09

The hoses off the wiper switch do the "speed" select. One has a vacuum source from the wiper hose and the other activates a valve in the wiper motor. Right now the valve is not in the wide or slow sweep selection & needs vacuum. You need the "tee" fitting shown to hook up the other hose. They also have to be hooked up correctly. After you get the vacuum source hooked up, if you hear a hissing noise when the lever is turned to one extreme or the other, they are backward.

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