Hi all. I just registered. I live in Northern Virginia. Last week I installed a Shocker 4 XL train horn kit, and a Viair 20005 Tank with mounted compressor. My car is a 96 Subaru Legacy. The switch was the hardest part to find. I have a 3 position rocker. Center position is all off (compressor power, horns). Right position is latched on (compressor power, relay power linking it to the factory horn). Left position is momentary to the air horn solenoid only.
Hey, its always good to see another Subaru owner!
Welcome to the loudest forum in the world! lol
Did you find the leak?