Technical Socal electronic speedo

Hi guys been awhile . I have finally finished my first build (full build) and took it for its first road test today and all seemed to go well except I cant seem to get the speedo to work . I have double checked the wiring . Removed the hall sensor supplied with the gauge and put voltage on it and watched it fluctuate with roaring the shaft slowly . Is there some thing I'm not doing correctly . I'm trying to set it up on the auto setting over 1mile gauge is a 140mph

 

.....I think it works better off the trailer??.....

But seriously, car looks awesome!!!!!




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In all the cases I've had is the gear is stripped out on the ******. You can replace the spedo gear or do as I've done on many cases put sot heat shrink on the end of the hall sensor that goes into the ****** to take up the "slop" and put it back together.


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