The PO of my '85 had a car alarm and spliced it into 3 of the wires at the ignition switch (including the BIG red one). It seems impossible to replace these wires as they are part of a major harness, so what is the best way to splice them back together? Barrel crimps? Solder? Something fancy? Thanks. Andrew Finney 1983 and 1985 UrQs.