Just got the speedo back and went to put the dash together, failed to note where a brown # 12 wire with black plug end goes. (wish I had shot a few pictures) This wire is spliced and soldered into another # 12 brown wire which goes to the fuse box and to the ign. switch. The loose end I have is close to the Ign. switch and close to a condenser that is mounted on the back of the tach. Has 12 volts on it when key is "on" or "Acc" So where do they go? What is the purpose of the condenser? I can not find either the wire or the condeser in my shop wiring guide. Thanks!!!!