Thinking of adding an air horn to my 957 and was wondering if anyone has tapped into the factory air tank in rear hatch? I am wondering if this will be ok or if it will mess with the air suspension? Would be nice not to have to install another tank in the car. Thoughts?

 

Most airhorns now have just a compressor and a horn. The shorter the connection between the two the faster the horn will blow when you press the button. I think going into the factory air tank (which is not located in the rear hatch) is probably not a great idea.