i was watchin a car racing vid and this car had an aftermarket rev gauge, and instead of a light on the site lighting up when a set limit was reached like a red dot on the side, the whole gauge face lit up!!!

anybody know who makes these??

cheers


ryan

 

nobody know??

 

they jsut rigged the backlight to come on when the revlimiter did. very easy if you can do eletronics