Didnt they come with any documentation about the wiring...even in a general format?

I had some silver bullets that were dual filament. I grounded the housing and only used one wire. I used the wire that made them brighter and no issues.

SOLD: 07 Black BA, 39mm FCRs, TPUSA stage 1 head, TPUSA 813 cams, TPUSA 10.8:1 pistons, TTP #3 igniter, Specialty Spares Long Cannons, Tsukayu Hard Bags. 82HP/55tq NEW: 19 Goldwing Tour DCT