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Joined: Apr 2009
Posts: 9
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Joined: Apr 2009
Posts: 9 |
Looking for a 1967-1968 Firebird 326/350/400 exhaust manifold, LH/drivers side, p/n 9777755.
Thank you for looking!
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Joined: Apr 2009
Posts: 9
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Joined: Apr 2009
Posts: 9 |
Also, does anyone have any experience substituting 9779053? Supposedly the only difference from 9777755 is that the 2 center exhaust flange bolts are clocked at an angle. I'd appreciate any advice...
Last edited by Brian W; 07/14/22 11:24 AM.
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Joined: Feb 2017
Posts: 677 Likes: 1
Premium Member
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Premium Member
Joined: Feb 2017
Posts: 677 Likes: 1 |
I don’t recall any of the studs being at an angle. Seems like they all came straight out the direction of the pipe.
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Joined: Apr 2009
Posts: 9
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Joined: Apr 2009
Posts: 9 |
I was able to locate my part. Thanks to all who offered assistance.
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Joined: Aug 2011
Posts: 309
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Joined: Aug 2011
Posts: 309 |
the clocking of the 2 collector bolts bosses move
I think the other one hits the subframe ?
tried that once years ago had to find a bird manifold and not a big car manifold
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