Review on 🚂 Vixen Horns Train Horn Kit: 200psi Air Compressor, 3 Gallon Tank, 4 Trumpets - Powerful dB for Trucks/Car/Semi. Perfect Fit for Pickup/Jeep/RV/SUV - 12v VXO8330/4124B by David Skyline

This is an amazing device! I set it to work with the factory horn button without losing the factory horn function, but I had to use a 3 position switch. The volume is perfect, but the pitch is a bit too high. I'll be switching to an electronic gauge soon, but until then the Vixen gauge will work. I would recommend getting a pair of air compressor hoses (one to extend the gauge from the tank and one for an open port to connect an air tool), a three position switch (so the factory horn will work with the train horn). a water separator, a 35 amp on/off switch (to control the compressor), an 8 gauge amp power kit (to power the compressor) and much longer air lines for the horns. Overall it's a great product but the tank I received was slightly damaged at the factory and repaired with black permanent marker :( I didn't request a return because it wasn't worth the wait.