Mga brod, baka may naka-experience na sa inyong similar problem, bigla na lang kasing namatay ang RPM gauge ko. I have it checked with an electrician, malamang daw 'yong sensor sa loob ng may distributor. Any second opinion, if so, how much would it cost. I just want to make sure may ballpark figure ako before I canvass sa evangelista. Salamat!