hi there i was woundering if any one could may be help me, my speedo dosent work on my car all the other gauges work, i cant seem to get to the senser in the engine bay, what i was woundering was could i fit in a cable run speedo as i found the place where it gose it was coverd by a rubber grommet, i would be gratefull if some one who has done this conversion before, and dose any one know if the phase ones are cable or electric, thanks