1968 Barracuda with internal gauge régulator
No particular reason other than the instructions. I assume for voltage drop possibilty with the factory buss. Each red from the regulator is +5v.
C is plugged into the factory +12v connector feed wire after removing It from the barrell with a heat shrink to keep it safe.
The yellow is just for a know good ground connection after resto and new paint.
If you try to bend the regulator arm in the factory fuel gauge then the red you did not mark on your last post would go to the center terminal on the original type fuel gauge. Like said I have new gauges that, IMO are superior to the originals. The new fuel gauge only has 2 posts like the oil and temp. Hence the center terminal is plugged to keep the dust out of the cluster. Pic from the front to show the difference.
No particular reason other than the instructions. I assume for voltage drop possibilty with the factory buss. Each red from the regulator is +5v.
C is plugged into the factory +12v connector feed wire after removing It from the barrell with a heat shrink to keep it safe.
The yellow is just for a know good ground connection after resto and new paint.
If you try to bend the regulator arm in the factory fuel gauge then the red you did not mark on your last post would go to the center terminal on the original type fuel gauge. Like said I have new gauges that, IMO are superior to the originals. The new fuel gauge only has 2 posts like the oil and temp. Hence the center terminal is plugged to keep the dust out of the cluster. Pic from the front to show the difference.
