Just bought a multicolored LED and wheelwell kit for my 04 GP, but it requires me to cut and splice into my ignition wire under the dash. Anybody know the proper procedure for doing so? Ive wired scanners, interior LEDs, touchscreens, subs and other such accessories. This however is something ive never done and obviously dont want to f*** up, but dont really feel like shelling out as much as I spent to get it professional installed. Especially seeing as the rest of the project is already done and easier than installing subs!