My original tc spec fried so ae just sent me a new v2 tc spec,I used to run 4wd mod in offroad and now I'm running stock truck,I know people say the stock sxx is the speedo I need but since I had that old tc spec this new one should be light years faster now with the boost correct?anything I should know or do with this new speedo for set ups?I know this is onroad but you guys seem to know alittle more about this esc