Well I solved all of my electrical issues except for one, now that I got my rpm tach to work, the speedo and odometer do not work anymore. I am thinking that it is the instrument cluster that has gone bad, but I suppose it could also be the sensor on the t case. Someone is trying to sell me a used instrument cluster, but it is from a 93 v6 standard. I have a 93 v8 standard. The only differences between the instrument clusters is the numbering of the oil pressure mine 0-30-60 and the other one0-40-80. Any ideas if this would work?