bought a 72 riv,455 all power.. wiring from firewall forward to engine and acc had been chewed on by mice. my question..got another harness from a 73 riv,they look very very close with the exception of a few things like the hei wire instead of the point on the 72.... can anyone tell me if they are correct for a interchange or what to look for. or better yet is there a full aftermarket harness made for these cars anywhere? id rather buy all new repop..or if anyone has a very nice stock 72 harness they want to sell. thanks for any info.