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-   -   Is my 1977 240d nailing (http://www.peachparts.com/shopforum/diesel-discussion/391875-my-1977-240d-nailing.html)

Jason240d 03-03-2018 10:53 PM

Is my 1977 240d nailing
 
I recorded a video for everyone to hear
https://youtu.be/N6TOJgl4p_k

vwnate1 03-03-2018 11:04 PM

It sounds lopy @ idle but O.K. once you're up to speed .

Diseasel300 03-03-2018 11:14 PM

The potatocam quality doesn't help anybody troubleshoot anything. Based on the (poor) quality of the video, it sounds more like an exhaust leak than nailing.

vwnate1 03-03-2018 11:33 PM

The audio sux too but it clearly has a poor idle .

240Dee 03-04-2018 07:38 AM

Yup, poor idle no nailing I heard. Nailing sounds like someone took a hot cast iron skillet and keeps on throwing individual popcorn kernels in it and popping them.


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bigpanda16 03-04-2018 09:34 AM

My vote would be on an exhaust leak, perhaps at the manifold gasket or crack in manifold, but it's hard to tell in the video. It gets smooth but loud when you increase rpm's...

240Dee 03-04-2018 10:00 AM

Quote:

Originally Posted by bigpanda16 (Post 3793426)
My vote would be on an exhaust leak, perhaps at the manifold gasket or crack in manifold, but it's hard to tell in the video. It gets smooth but loud when you increase rpm's...



It sounds like you’re straight piped - right?


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vwnate1 03-04-2018 10:13 AM

It may well just be he's deleted the muffler or resonator, I did so (resonator) on my beloved 300CD because it was too quiet .

Jason240d 03-06-2018 12:21 PM

Stock exhaust. I'm missing some sound insolation it's got some rust holes.

vwnate1 03-06-2018 12:40 PM

Sounds like the window were open too ~ lots of wind noise .


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