Hi Matt, have you looked at the horn ring contacts - sometimes they get corroded. Take off the horn ring cap, unbolt the horn ring and check out the rubber insulators and contacts. Another check would be to swap horn locations and see if you then usually only get the low tone. If that occurs, then it could be a wiring problem. Also, awhile back, John Hertog posted his method of getting old horns working again. As I recall, he partially filled them with WD40 and vigorously shook them. On another matter, some time ago you posted the K&N air filter # that would fit the 300H. Could you give me that # again and should I get and increase in air intake? Doug Warrener ________________________________ From: Chrysler300@xxxxxxxxxxxxxxx [mailto:Chrysler300@xxxxxxxxxxxxxxx] On Behalf Of Matt Allyn Sent: Wednesday, November 22, 2006 9:49 AM To: Chrysler300 Subject: [Chrysler300] '62 Horn Mystery What shall I check on our '62 300 to have both horns blow all the time? Usually only the High Tone horn blows, though sometimes the Low Tone horn will chime in. I've replaced the secret ground strap at the base of the steering column. Matt Allyn Exec. in Charge of Prod. Granada America 323-785-2129 office 323-785-2151 fax 562-533-2551 cell [Non-text portions of this message have been removed]