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Old 04-07-2012, 10:50 PM   #1
broey
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Re: Can someone post engine pix

they are plugs to fill in the holes left behind from removing the smog equipment. mine has the same thing, the square headed brass plugs are what I used also. hope this helps.
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Old 04-08-2012, 08:52 AM   #2
88Jimmy4x4
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Re: Can someone post engine pix

Quote:
Originally Posted by broey View Post
they are plugs to fill in the holes left behind from removing the smog equipment. mine has the same thing, the square headed brass plugs are what I used also. hope this helps.
he thinks they screw into the head and not just the manifold
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Old 04-08-2012, 11:29 AM   #3
Desert1957
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Re: Can someone post engine pix

Ok, Here it is , These are Driver's and Passenger's side pics of 305 manifolds

Item 1# is the ONLY "Square head" anything on the engine where you are referring

Please ignore the fact these are mounted on a 1992 engine , the manifolds are from the original 87 305

Item 2# is the standard mounting bolts that came from the factory on my 305 engine




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Old 04-08-2012, 02:15 PM   #4
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Re: Can someone post engine pix

Here is a pic of a 1987 305. It has a smog air pump on it. Like someone said before. Sometimes people take the air pump system off, and then put plugs in the holes in the exhaust manifold.
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