ACA Hurricane 130 Siren- First Test in 25 years-Please read description

PLEASE READ! As you all can see I have slow down on uploading Siren content This one is special to me and I figured I would share the moment with everyone. This is the first test in over 25 years of an ACA hurricane that originally was installed in Milwaukee Wisconsin in 1979. It was removed from service in 1998 And kept in Dale Mueller’s private collection. I would like to thank the Sheboygan warning systems Crew for bringing this rare piece of history out for everyone to enjoy. After We completed two decades worth of maintenance over the course of an hour, We hooked everything up to an RCM and let this monster rip at full power. We supercharge to the siren using a sutorbilt 4M Roots Blower from Federal The Thunderbolt. We got a damn near perfect seal after modifying The flange and using a toilet gasket. Despite using a blower with 1/3 the horsepower of its original Blower, it kicked out some serious sound. If you listen with headphones you can hear it maxing out my phone microphone. I know that everyone has an opinion on the sirens and their reliability, But we were able to get a 45 year old siren that sat for 25 years and damn near perfect condition over the course of one hour with basic hand tools. Good luck getting an electronic Siren from the same year running that quickly.