NO noob

hell all im from New Orleans. i have recently got a hold of 2 grover emergency horns and a SCBA tank which holds 3000psi. i would like to hook these horns up in my car and was wondering what exactly i need (i can easily get the tank refilled for free so not really worried bout a compressor). another question is does anyone kno with the tank how long the air will last until it needs to be refilled? thanks

Welcome from BR!

There’s another thread floating around the forum discussing a scuba tank setup. I’ll see if I can locate it…

here it is:
http://www.trainhornforums.com/showthread.php?t=3026&highlight=scuba

thanks for the link but i have already read that one and it doesnt really help

Ah sry, hopefully someone else can help better

Welcome but I can’t help either, sorry!