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Need L76 intake help

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Old Feb 10, 2010 | 08:48 PM
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BuffJoeyD's Avatar
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Default Need L76 intake help

Trying to check for Vac leaks on an L76 intake- and I don't seem to be able to find where the AC Vac hose would hook up - where the connection would normally be feels flush and without opening. ( not like illustrated in attachment )

Vac hose goes to the booster but nothing goes the other way, am I just not feeling it?

Does anyone have a picture.
Attached Thumbnails Need L76 intake help-map-hookup.jpg  
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Old Feb 11, 2010 | 06:39 AM
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That is all my L76 has on the back. Buy a T from an auto parts store, put the T in the line to the brake booster. They should have one the has a small port outlet like you need. They usually have a variety pack of plastic ones or make one out of brass fittings.
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Old Feb 23, 2010 | 01:01 AM
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The picture I posted is of an Ls1 MAP and vac area. I am looking for the same area on an l76 - as the connections are not the same on my intake- I was thinking I was just not feeling the connection... was hoping for a photo.

I dont have a problem making vac attachments - I wanna make sure I dont have a leak that I can't feel or see at the back of the intake without pullin it to get a visual.
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Old Feb 23, 2010 | 02:30 AM
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Mine just has the Brake Booster attachment on it..that's it.
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