1992 Itasca Sunrise air horn

I personally don't know what Winnebago offered as optional equipment back in 1992 but all is not lost. Winnebago does make available production information for their products going back to 1990 on their web page.

Winnebago Product Information

I did a very brief look at the electrical diagrams and didn't see anything with regards to an powering an air compressor or other such needed wiring for an air horn but I could have missed it. The brochure for the coach from 1992 didn't list an air horn as optional items. Closests air type option was rear air bags on the Chevy chassis but no mention of a compressor and tanks.

Not sure any RVs that small had air horns on them back in the '90's.

But, all is not lost. There's an after market $40 set available: Air Horns.

If you're looking for authentic, a visit or call to one of the many RV Salvage companies around the US might work. I'd think a visit would be the most fun...RV Salvage & Surplus

Hadley Air Horns is what you're looking for. Ambassador series - they still manufacture them.

BobR wrote:
Hadley Air Horns is what you're looking for. Ambassador series - they still manufacture them.

Found it all I needed was Hadley and I found it.. I think a poster called my 27 footer small. Well has same motor tranny and rearend as a 36 foot. So to that I would say let's race .
It's the Corvette of the winnobage world . 385 torq at 12,300lbs all the rest are dust eaters. lol. Yes it has all the wiring for air horn already from the factory. 1992 wasn't the dark ages.

Itasca55