Finally got around to installing 2x improved GT pumps with 12ga power/ground running outside the tank then connecting to a single 10ga that is running up to the FPDM. This last step doesn't make sense... If I connect to the RD/BK & BN/PK wire coming out of the my modified FPDM they are only a 14ga wires, doesn't this defeat the entire purpose of upgrading the wires to the pumps?