ello chaps, got another question, for the technicly minded

my splitty has a 1098 in it, im going to fit inicators under the bumpers , i intend buying a new 1098 loom with alternator wiring/no regulator, can anyone forsee problems before i spend money, ill fit indicator arm to column and i want to keep pull starter, just wondered about lights in speedo and relay? for flashers, cheers boys
