<strong>Yahoo Message Number: 56075</strong>Like many CC's owners with a pair of 20" Hadleys, I have been embarrassed to honk. It was like a beautiful girl opening her mouth and this squeeky voice makes you cringe. No more. <br/>From Dyers RV, http://www.dyersonline.com/Products/Replacement-29-Horn-for-Hadley-Bell-Air-Horn__56867.aspx, I ordered and installed a 29" Hadley and plumbed it...