I have a 2010 FXDC that I have put on larger Air Foil foot pegs. I adjusted my gear lever and want to do the same for the brake. However, I would like to adjust (raise) the brake up so it is a bit more like the pedals on a FLH with floor boards. However, I read somewhere that there was maximum amount of exposed threads on the push rod that could be exposed. 1.If this is true, how far can I actually adjust the rod. 2. If I can not adjust the brake with the stock rod, does HD make a slightly longer or adaptor for the push rod so I can adjust my brake pedal for a more comfortable ride and performance?