'08 C350 installation of a electronic horn/pa Q's?
- any good place to place the horn/speaker under the hood
- where is the pass through hole on the firewall (from engine to cabin)
- whats the best way to connect the amp....it says to directly connect it to the battery, but I think my battery is under my seat.
- is there any place to mount the amp in the trunk area
Any assistance or guidance would be appreciated.
Thanks!



