Tach Signal?
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Joined: Dec 2005
Posts: 61
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Tach Signal?
I am looking for the location to get a consistent tach/RPM signal. I have searched up and down on the forum and cannot locate the answer.
From what I have read on this forum is that all 4 coil packs are putting out the same signal, however their are signal spikes. I have also read that the trailing coil pack is the most consistent RPM readout, is this true? Is there a different location such as the ECU or the CAN that puts out a better/consistent signal? I know at the dash it is putting out a digital signal, and have spoken with MSD - they state that the signal can be converted with a tach driver. Has anyone tried any of these methods and had success?
I Appreciate all your help and any feedback would be a great deal of help!
From what I have read on this forum is that all 4 coil packs are putting out the same signal, however their are signal spikes. I have also read that the trailing coil pack is the most consistent RPM readout, is this true? Is there a different location such as the ECU or the CAN that puts out a better/consistent signal? I know at the dash it is putting out a digital signal, and have spoken with MSD - they state that the signal can be converted with a tach driver. Has anyone tried any of these methods and had success?
I Appreciate all your help and any feedback would be a great deal of help!
More Cow Bell
Joined: Mar 2006
Posts: 94
Likes: 0
From: AZ
Originally Posted by Willie27
Anyone have any tips?
http://www.mohdparts.com/emanage/
Last edited by Daver; Mar 29, 2006 at 10:54 PM.
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