Bypassing the Amp gauge - Question about the MAD Electrical method

MobileCustoms,
My 64 Valiant was about the same when I bought it. Someone had run thick yellow wires thru holes in the firewall to replace the factory red and blk ones, but no grommets to protect them and the same shoddy work. I had to use jumpers to drive it home. I am putting a 65 bulkhead in it since those don't have the melted terminals problems. They have large buss-bars to feed the ALT and BATT wires thru, as did 63 cars. Wouldn't work for you since 65 doesn't have the 3rd connector for the wiper in the engine bay.