Tachometer lag
Thread Starter
|
New User
Joined: Aug 2017
Posts: 5
Likes: 0
Tachometer lag
I installed a tach in my 75 F100. It works but there is a slight amount of lag between the time the engine changes rpm and what it reads on the gauge. It is an Equus tach that is using an inductive pickup instead of a direct signal from the ignition coil, and I was wondering if this could be the reason for the lag.
Moderator
Joined: Jan 2001
Posts: 56,995
Likes: 2,741
From: Virginia
Is this the instruction sheet for your tach? If so, why don't you hook it up like a conventional tach would, on the negative of the coil and try it?
http://www.iequus.com/Content/Suppor...-0012.revE.pdf
http://www.iequus.com/Content/Suppor...-0012.revE.pdf
Thread
Thread Starter
Forum
Replies
Last Post
