i was wondering what you do with the 3 wires on the pos. side and the 3 wires on the neg. side that are soldered to the plates?

black 98 svt power 1 mufflers w/resonator removed jvc headunit rear reflector and front grille painted black ding guards removed side badges replaced w/apc oval lights born on sept. 3rd of 97' #3,382 of 6,535