I recently acquired a used speed cal for the 97. The car already has 3.73.s and a speedo gear for the speedometer( which is 10mph off).. When I install the speed cal do I need to swap back to the stock speedo gear for the speed cal settings???
Also for you guys that installed one,, on the round plug with the loop, is it only 2 wires that mate with each other when the plug is put together? I ask because the plugs were missing on the one I got and will be making my own...
Also for you guys that installed one,, on the round plug with the loop, is it only 2 wires that mate with each other when the plug is put together? I ask because the plugs were missing on the one I got and will be making my own...