Originally Posted by rossvtaylor
That would be a good source for your air horn. The stop arm will be powered by the auxiliary air tank, which is protected and cannot cause a loss of air brakes if an aux line leaks, so that's the right system to tap into. I love air horns!
Thanks - that's just what I needed to know. I wasn't sure if it was powered via the same system as the air brakes or not. Definitely don't want to lose those any time soon.
Anyone know where the air tanks are located on an FS65 chassis? Would like to do as little air line routing as possible, so the mounting locating can be just about anywhere on the roof as long as it's a straight shot from the tank.