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Old 08-04-2018, 12:08 AM
L78 Fred L78 Fred is offline
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Default 69 Camaro L78 intake manifold vacuum fitting- how many ports?

1969 Camaro 396/375 L78
SS/RS with M40/T400 and Power Disc Brakes

#163 Intake rear fitting, How many vacuum ports?

I have a number of 163 manifolds and vacuum ports ( from 1-3) and cant remember how many ports are required for the above options

1 Threaded for the Power disc brakes and one or two for the M40 Auto trans and RS?

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Fred
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Old 08-04-2018, 01:23 AM
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1971ls6 1971ls6 is offline
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You need one screw in for the pb and a nipple for the 400, and I assume another for the rs
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Old 08-07-2018, 12:09 AM
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Quote:
Originally Posted by 1971ls6 View Post
You need one screw in for the pb and a nipple for the 400, and I assume another for the rs
Yes the PB fitting with a pair of nipples off the other side. The main vacuum line for the RS comes down on the passenger side of the distributor.
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Old 08-07-2018, 01:42 PM
L78 Fred L78 Fred is offline
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Thanks Guys!
Greatly appreciated
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Fred
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WANTED:
1969 396/375 hp JH Vin N6352xx Mid April 69 block 272 casting
Always looking for dated L78 parts from Jan-Apr 69
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