Whats going on everyone… Just ordered the 540XL kit today… will have them this coming Wed and will have installed same day… Cant wait… i had 4 sets of regular horns on the truck at 1st as a temp… and ive been shopping around for a good set of train horns and decided to give these the go… hope i made the right decision!
hi there
you sure have made the right decision. Shockers will please you and they are loud my friend, for a certain amount of time… with a 5 gallon tank you could always buy a different horn in a later stage, that is if you want louder 
just make sure the first time you press that hornbutton, that the airtank is filled to max
your neighbours will love you
i’m getting hate from my entire village lol they all know the jerk that honks his train horn in his little jap car
Welcome!!!
The 540XL is going to be the perfect addition to that Burban. If you need any support along the way we’re here, Can’t wait to see the install on the truck.
Take photos! Welcome to the forum!
-Matt
Dude I want to see pics of your audio setup lol. What kind of numbers you putting up with 8 L7s?
thanks every1… and ill make sure to use a full tank the 1st time… and i dont know what kinda numbers ima be at… i just did the music just to be doing it… im doin my box now for it… ill have pics of everything by next weekend as long as the horns get here ontime on wed… hopefully ill be in the upper 150s or so at least… its my daily driver so i think thatll be good enuff for me for now
Welcome to the forum!
Thanks!
Welcome!
Thank you
150’s should be easy with eight 15’s. 
welcome to the forum!
yea i figured as much … im about to go dual alts and add an external voltage regulator up to like 15.5 or so so i get more power out the amps once i get the build done… should be done by the weekend hopefully… horns will be here 2moro… cant wait to hear em … so those go on thurs… and i should be carpeting and mounting the boxes on fri… and finishing up trim panels wiring and amps and covers on sat…
and thanks