Reproduction Parts for 1916-1964 Chevrolet Passenger Cars & 1918-1987 Chevrolet & GMC Trucks



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#45898 08/03/06 12:31 PM
Joined: Jan 2006
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lens49 Offline OP
Shade Tree Mechanic
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ok guys i need some help on the horn adjustment. i put another wheel on and am not sure of all the components were put back right.no horn. I have a 49 deluxe and is there a adjustment on the horn ring.how much movement should there be on the horn ring?maybe i'm missing a part. my manual does not show a picture of the horn assy.I'd like to know the principle of how it works.thanks len


lennys49
#45899 08/03/06 09:42 PM
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Sequence of horn parts starting at the "bottom".

Large coil spring on steering shaft...steering wheel,..Spring loaded contact in hole in steering wheel (to one side),..Flat diaphragm type spring that is slightly cone shapped with raised part in center away from wheel,..Plastic ring that the 3 screws go thru...Wire in center of plastic ring and under edge of head of each screw,..Snug down screws so horn ring is tight but horn does not sound,..adjust as needed...When depressing the horn ring the plastic ring causes the center of the flat cone shapped spring to contact the metal in the center of the steering wheel so inner center of the wheel should be clean metal.

Hope that I didn't miss anything. wink


Gene Schneider
#45900 08/04/06 08:18 AM
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lens49 Offline OP
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Thanks Gene one thing that I will look at again is that there is no paint on any of the contact points for the the wheel was repainted

thanks again LEN


lennys49
#45901 08/04/06 09:25 AM
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Chev Gene,on the 48 I have never been able to get the horn to blow useing the horn ring.With center cover off and useing a screwdriver I can easily ground it and it will sound off.So would you say lack of contact it the likely probem or is there something else I should look for,chef- chevy

#45902 08/04/06 10:13 AM
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The 1941-48 has a completely different system...not sure.Sounds like something is not grounding in the contacts/connections.


Gene Schneider
#45903 08/04/06 11:29 AM
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Will dig deeper thanks,chef- chevy

#45904 08/05/06 07:41 AM
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lens49 Offline OP
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Gene Got the horn working. it was the overspray on the spring loaded contact and diaphram.thanks again len P.s. know any body that has a the center plastic cap for the wheel i have been checking e-bay no luck


lennys49
#45905 08/05/06 11:09 PM
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I found an excelleant used one for my '50 on Ebay for just a few bucks....keeping it for a spare.


Gene Schneider

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