Dash Vibration Transmitted from Low Pressure AC Hose - Alfa Romeo Bulletin Board & Forums
 
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post #1 of 3 (permalink) Old 12-25-2016, 09:05 AM Thread Starter
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Dash Vibration Transmitted from Low Pressure AC Hose

I have been searching the forums for information on TSB 80.92.01, Vibration of Dashboard during Acceleration/Deceleration. My car has this symptom and does not have this TSB retrofit. I'm wondering if others have experienced the same and have any tips/comments. At 3000 RPM the dash vibrates significantly.

Thanks to all! I have rec'd a lot of help from this forum and it is all very much appreciated.

Brian.
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post #2 of 3 (permalink) Old 12-25-2016, 09:16 AM
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Mine doesn't vibrate but it came with the weight.

You might try calling Larry at Alfa Parts Exchange...he may have one of the weights lying around. If not, you can probably figure out some other way to clamp a weight onto the line to see if it helps: not like this needs to be the exact Alfa part.

Tom

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post #3 of 3 (permalink) Old 12-25-2016, 12:53 PM
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Quote:
Originally Posted by sonofliberty63 View Post
I have been searching the forums for information on TSB 80.92.01, Vibration of Dashboard during Acceleration/Deceleration. My car has this symptom and does not have this TSB retrofit. I'm wondering if others have experienced the same and have any tips/comments. At 3000 RPM the dash vibrates significantly.

Thanks to all! I have rec'd a lot of help from this forum and it is all very much appreciated.

Brian.
I've got the weight the TSB says to use that I'll sell. If interested send me a PM.

1969 1750 Spider Veloce w/dual webers, 1969 1750 Berlina, 1971 1750 Spider Veloce w/ dual webers, 1985 Spider Veloce 23,000 orig. miles, {Two} 1986 Spider Veloces, 1987 Spider Veloce bought new, 1988 Quadrifoglio, 1991 164S, Plus several more. I think they are breeding.
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I just got 2 more. Now I have a Matta. I must be crazy.
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a/c, ac, acceleration, dash, vibration

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