Restoring Vintage Army Truck Air Horns

[@nanoblasting]

It's been a long time since you made a video, bro. I hope you are always healthy and happy

[@ArnoldsDesign]

Thanks. I've been busy blasting others parts. As they say, the plumber's house is the one with the leaks.

[@Preso58]

Nice result! Is the screw setting in the back to set the pitch? Regards, Preso

[@ArnoldsDesign]

It does to some degree, but the length of the horn also plays a part. The screw has to be set to a certain depth, otherwise the diaphragm won't resonate.

[@funone8716]

Ah another AD video! Again, no notifications, I just decided to check your channel and there it is. Maybe it's ESP? Brad is that you playing the intro music?

[@ArnoldsDesign]

Yeah, they're not good at notifications. It's not me playing the guitar, but that's a good idea.

[@wxfield]

I'll tell you when the pain begins..it's after working 14 hours with your neck and head in one position looking into a blasting cabinet all day. Worried that you might start getting pressure fractures in your spine and not even know it !!

[@ArnoldsDesign]

Haha, no doubt.