I have an 11 hp briggs and stratton motor, model# 252707 type# 0622-02 code# 87121911 that I am having to rewire completely. I have everything figured out except the lights and the charging system. I have 2 black wires coming out of the alternator one has more volts than the other but both are "hot" with the white connector, coming out of the connector on the other side (away from the enging) is one white wire and one black wire the black wire is the one with the diode in the line. I need a complete wiring diagram and have been unable to locate one, do you know where I can locate one or can you tell me where these wires are supposed to go.