90volvo
Active member
- Joined
- May 27, 2017
- Location
- Eldorado Springs Mo.
Hooked new innovative motorsports vacuum/rpm gauge. I ran my single tach wire from my gauge to the other tach wire on the instrument panel. The guage will only flash red when I rev it up? I guess I should of ran with wire to the coil but thought this would accomplish the same thing. Any thoughts from anybody.
Found a user manual online. You have to use software to change settings. Oh well, thought Id never be using a computer on my car but have to start somewhere.
Found a user manual online. You have to use software to change settings. Oh well, thought Id never be using a computer on my car but have to start somewhere.
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