Correct method to remove & "unwire" generator voltage regulator

I am working on my 1965 Tiger with its original generator and voltage regulator. I will install a one wire alternator with a built in voltage regulator. I want to completely remove the original voltage regulator.

After physically removing the voltage regulator, what wires do I "tape off" and which if any do I connect to each other or terminate elsewhere?

If relevant to the answer, I also plan to install a voltmeter at the same time.

I appreciate any advice. Thank you

Wire up a GM 1 wire Alt to Tiger

Here's the wiring diagrams I used to wire up a GM alt to my '66 Tiger. Note that the 1-wire alt has a separate terminal for a volt gauge. This worked for me, but be sure to double check any electrical work you do. Safety first!

Alt links

Picture links not working! I'll fix this later today. Maybe web links work:

http://members.cox.net/tigerpb/tiger_pages/Page_8x.html

http://members.cox.net/tigerpb/tiger_pages/Page_7x.html

Great schematics--thank you.

One question on the voltmeter hookup: Does the green wire from #2 on the ignition switch really connect with the (-) terminal on the voltmeter? Seems like it should connect with the (+).

Follow the Voltmeter Manufacturer's Directions

Follow the Voltmeter Manufacturer's Directions when you install the gauge.
I used a no name gauge that I got at Autozone. It may have had an odd ball wiring set up.
I did the diagrams 15 years ago. I could have swapped the + for - when I drew the diagram.
BTW, I was told that a TR6 voltmeter fits the Tiger's dash board. Could be worth a look into.

I used a 3 wire SI series GM Alt.

I used a 3 wire SI series GM Alt. This uses 1 wire each for the Battery, ignition switch, and indicator light/voltmeter.
A true 1 wire would wire up differently.