Nathan Airchime P3 Train Horn Runby on Truck

Here is a runby of my Nathan Airchime Newcast p3.

[@BrettL250]

Bad ass. I’m getting the same P3 this week. I can only use a 3 gallon tank though. How many gallon tank did you use? I guess most people use 5 gallon.

[@Aaron20391]

thanks! I use 80 gallons for this set up.