https://dev.z31library.com/index.php?action=history&feed=atom&title=Forums%2FZ31P%2Fz31-repairs-forums_electronics%2FTachometer_jumpingForums/Z31P/z31-repairs-forums electronics/Tachometer jumping - Revision history2026-08-15T14:36:06ZRevision history for this page on the wikiMediaWiki 1.43.8https://dev.z31library.com/index.php?title=Forums/Z31P/z31-repairs-forums_electronics/Tachometer_jumping&diff=5946&oldid=prevz31p_TorontoZ: Forum archive import (z31performance)2026-05-15T05:16:22Z<p>Forum archive import (z31performance)</p>
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'''TorontoZ:''' <small>(2019-06-06 19:49:28)</small><br />
<br />
only under boost, my tachometer will jump down on my digital dash Even though the speed is increasing? Any thoughts? Thanks [https://youtu.be/Jtb7jVFXYTo https://youtu.be/Jtb7jVFXYTo]</div>z31p_TorontoZ