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jgurnari jgurnari is offline
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Join Date: Mar 2015
Posts: 1,036
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Tach is spiking

Quote:
Originally Posted by ryanjboutin View Post
How old is your voltage regulator?
Does your battery get hot and start to gurgle?
Are there sporadic spikes in your tachometer gauge?
Does your battery read above or below 12.5 VDC at idle?
Might need a new generator/voltage regulator; they go out slowly.
Yes, I do get spikes on my tachometer! That has been going on for a while..periodically
I would have to tap gas it to bring it to normal idle
what does that mean?
everything else seems normal.
I was leaning toward a Ground Strap and battery cable ground

thanks

Last edited by jgurnari; 08-04-2020 at 06:39 AM.. Reason: added text
Old 08-04-2020, 06:37 AM
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