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> Muffler ID
DennisV
post Nov 23 2023, 09:19 AM
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Can someone help me identify this muffler? I could not find a part number on it. Reviewing pictures online, the 914-6, early 911, and even 912 look very similar. Are there measurements I can take to confirm? I don't have an assembled car to trial fit it on.

Did I mention it is hanging about 10 feet up on a wall with headers attached? Not certain if the headers are meant for the muffler. I can pull down if necessary.
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dr914@autoatlanta.com
post Nov 24 2023, 09:00 AM
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reproduction early 64-73 911


QUOTE(DennisV @ Nov 23 2023, 08:19 AM) *

Can someone help me identify this muffler? I could not find a part number on it. Reviewing pictures online, the 914-6, early 911, and even 912 look very similar. Are there measurements I can take to confirm? I don't have an assembled car to trial fit it on.

Did I mention it is hanging about 10 feet up on a wall with headers attached? Not certain if the headers are meant for the muffler. I can pull down if necessary.
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DennisV
post Feb 15 2026, 02:05 PM
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Originally, I was looking at this hoping it was appropriate for installing in a 914-6, but we've ruled that out. Now I'm asking about temporary use for an engine test stand.

QUOTE(dr914@autoatlanta.com @ Nov 24 2023, 07:00 AM) *

reproduction early 64-73 911

Here is a photo that includes the attached headers. Can I assume this would bolt onto a 1970 914-6 engine (1969 911T) with no problems?

I do not want to try to install it in the car. I have Dansk reproduction heat exchangers and muffler for that.

I have the engine installed on a test stand. Unfortunately, because the 914-6 muffler is oriented opposite direction to 911, the Dansk heat exchangers won't clear the test stand uprights.

Thanks.

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I know the immediate thought is just try it. I am in another state, and it is mounted on a wall about 10 feet in the air.

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