myredracer wrote:
If you ever wanted to upgrade to #8 (plus ground), it shouldn't be a problem to get it in 3/4". Using plenty of dishwasher liquid soap helps. To keep the pulling end of the new wire as small as possible to pull it easier, you can twist the new/old ends together and solder them and wrap with a bit of tape. Then simply pull hard, lol!
What? I've pulled at least a million of feet of wire over thirty years as a licensed commercial/industrial electrician, I have never heard of, or seen, anybody who soldiered a head together, to pull wire. Got to give credit where it's due. Electrical questions are always pretty entertaining on the forum, usually because there are plenty of wrong answers, but this one is in a league of it's own.