RE: [alfa] Speedometer and Tach in seris 4 Spider

[JMDUNCAN01@xxxxxxx]

Hey Gwynne:
 
Alfa used Jaeger on the series 4 spiders.  Its stamped on the face of  my 
92's speedo.  I outlined a repair for low reading tachs and speedos on  the 
alfabb last fall.  Here is the link:
 
_http://www.alfabb.com/bb/forums/showthread.php?t=2902&highlight=S4+tachometer
_ 
(http://www.alfabb.com/bb/forums/showthread.php?t=2902&highlight=S4+tachometer) 
 
Basically boils down to pulling the tach and speedo, cleaning the  
calibration screw contacts, and recalibrating the two units using the  calibration 
screws.
 
Best Regards,
John M
 
Gwynne wrote:
 
Date: Wed, 04 Aug 2004 17:56:20 -0400
From: "Gwynne W. Spencer"  <gwynnes1@domain.elided>
Subject: [alfa] Speedometer and Tach in seris 4  Spider

My tachometer )'93 Spider Veloce) is wildly out of adjustment. It  reads 
about 85% of true engine speed at the higher revs - have not done a  
complete across the range checkout yet.

There is no manufacturer  identification on either the speedo nor the tach. 
Anyone know who Alfa was  using for these instruments?

I assume that since they are electronic, it  should be relatively easy to re 
calibrate if I can find a shop that knows  what they are doing ??

Gwynne Spencer
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