Emerson Custom There is no better drop-in Esquire Wiring solution than the Emerson Esquire wiring harness. The combination of top tier components along with the quality craftsmanship put into every harness gives your Esquire the most pure and useable tonal options your pickup can supply.Prewired Kits · All Products · Components · Get In Touch · Account · Prewired Accessories Emerson Pre-Wired SG harness | EverythingSG Nov 05, 2014Anyone tried one of the Emerson Pre-wired harnesses for SG? I love my 2014 SGJ and the '61 Zebra pickups, but the thought of being limited with quick connect/pc board mounted pots disturb me. Also, they seem more sensitive to buzz if the house wiring isn't perfect. I'd appreciate the forum's input with this or similar pre-wired harnesses.