05 May, 2007

138-db Chrysler Air Raid Siren powered by 180-HP V8 engine might be loud

It's the size of a car, measuring near 12-feet in length and standing more than 6-feet tall. This gigantic siren is powered by an 180-HP Chrysler Industrial V-8 HEMI® gasoline engine. The super-duty engine directly drives a three-stage compressor that blows 2,610 cubic feet of air a minute, at nearly 7 PSI, into a giant siren rotor.

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