H-town_Ryda_06
Well-Known Member
Sorry ppl but i have searched and found ppl having done reverse polarization on their cars and lots of info on led guages but no DIY on how to reverse polarity... i want to do this on my odometer but im not gonna tear into something without tha slightest idea of what im doing..... so can anyone link or post up a DIY on how this can be done? Thanx