i aquired an electric oil pressure gage with "srt" on the face, and i am assuming it is a mopar performance gage, as it also came with a mopar performance fuel ratio gage and another "srt" gage - volts. these were supposedly out of a neon[ a pillar mount setup ]. how can i detirmine the correct sender unit needed ? if it matters, the number on the gage is : 4327-00107
thanks in advance !