Hows it going everyone? So last year was my first year of racing. I have 4 Karts (2 OTK Stock Moto Shifters and 2 Rotax Max Senior (1 OTK and 1 Intrepid)) and had used DOT 4 Fluid for the brakes since it was recommended to me last year. Well this Past Saturday at my Night race I was told DOT 5 was supposed to be used in the OTK Karts. Both shifters that night I noticed the fronts were binding up after coming off the track and would slowly release after being turned a while or cooled off. The rear was fine and never bound up on either.
Well Now I am wanting to switch them back to DOT 5 Brake Fluid since its supposed to be used. My question is, how should I go about switching them back?