does anyone know which turn signal relay is supposed to go in my 72 gt? it has a 4 prong "soda can" type in it now, but the right signal won't work -- left one does, but that may be a wiring issue. i went to o'reilly and they found it (i didn't think they would even know what an opel is), but they gave me a buss number 552, which is a 2 prong relay. tried it in my car and it didn't work. just wondering which one really goes in it.
mike
mike