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Re: Tach Calibration

To: mgs@Autox.Team.Net
Subject: Re: Tach Calibration
From: mgb72@airmail.net (Chad Cooper)
Date: Thu, 27 Feb 97 22:54:27 -0600 (CST)
>Well, I adjusted the pot on my tach to correct any over-reading
>condition per instructions from some helpful folks on this list and it
>helped.  Only problem is I reached the limit of adjustment on said pot
>and the reading on the tach is still too high, like 1500 RPM indicated
>at ~750 RPM actual.
>       Any ideas?
>
>       Thanks
>
>Steve
>
>
>
Find the maximum value of the pot with an ohm meter, then get one with a
higher value at radio shack.  Desolder the old one and replace it. problem
solved, cheap too.
Chad
72 B daily driver


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