My new guitar (2008 Schecter C-1 Hellraiser) has the coil tapped 81 and 89 pups. In my Alexi, it only had a 1 vol 1 pup so the mod was easy. Are there any things I need to know about doing it to make sure the coil tap works with the 18V mod? Also, with single coils sound bad when running at 18V?

2008 Schecter C-1 Hellraiser
Currently amp-less!

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