I just changed out the tranny in a 1984 delta 88. It's tranny was a THM200 3 speed automatic (no overdrive). My delta 88 orginally had 3 wires going into the lockup connection. I thought the tranny I put in was the same, but it only has two wires. Is this a problem?? Would it hurt to not connect it at all? Should I connect it anyway? HELP?