Kill Switch Advice

[GThomas]

Need some kill switch advice.

Using this diagram.

https://electronspeed.com/pages/e30-kill-switch

Is this the correct high current relay?

https://www.amazon.com/…/B00DE3HY4K/...ved_title_6…

And would the correct way to add another kill switch (one in drivers reach/one for corner worker) be to add another wire off the relay and splice the pin 27 DME wire again? Almost doubling up what I did the first time for another switch?

Also any suggestions on switch brand and location?

Thanks!

[TobyB]

linky no worky.

but no, you'd wire 2 switches in series, so either could break the loop
powering the high current relay,
and stop the car.

I had to use a kill switch with a low- current secondary as well, to disable the alternator.

t