EFI Tech All things EFI and making classics modern!

          
 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
  #1  
Old 03-06-2025, 01:08 PM
68WarDog's Avatar
68WarDog 68WarDog is offline
Ultimate Warrior
 
Join Date: Mar 2003
Location: Salisbury,NC--USA--
Posts: 1,414
Default Tach signal

I have the Holley Super Sniper with the hyperspark coil and MSD distributor . I'm receiving a tach signal to the 3.5 monitor, but the instructions indicate I should be able to receive a signal from the dark brown wire for an external tach. There is no signal even after installing the MSD tach adapter. Any recommendations where I can find a signal for the hood tach?

 


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 12:10 PM.

 

About Us

The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. Founded in 1991, it was also the first online forum for people to gather and talk about their Pontiacs. Since then, it has become the mecca of Pontiac technical data and knowledge that no other place can surpass.

 




Copyright © 2017