Radio Noise after Plugs, Cap and Rotor change ??

rick3452

Petty Officer 1st Class
Joined
Oct 26, 2010
Messages
282
Good day, After changing plugs and cap and rotor on my 2000 5.0 M/C carbed engine I am now getting noise through the speakers. Not very loud just annoying. What should I check?

Thank You....
Rick
 

Georgesalmon

Lieutenant Commander
Joined
Apr 14, 2012
Messages
1,793
Re: Radio Noise after Plugs, Cap and Rotor change ??

Did you the same brand and part number spark plugs?
 

rick3452

Petty Officer 1st Class
Joined
Oct 26, 2010
Messages
282
Re: Radio Noise after Plugs, Cap and Rotor change ??

Yes the same plugs and oem cap and rotor
Thanks
 

Don S

Honorary Moderator Emeritus
Joined
Aug 31, 2004
Messages
62,321
Re: Radio Noise after Plugs, Cap and Rotor change ??

Make sure the plug wires are pushed all the way on the cap and the spark plugs.
 

rick3452

Petty Officer 1st Class
Joined
Oct 26, 2010
Messages
282
Re: Radio Noise after Plugs, Cap and Rotor change ??

Will do Don, Thanks very much....Do you advise using Dielectric (sp) on insides of the ends?
Rick
 

wingless

Petty Officer 2nd Class
Joined
Jul 7, 2009
Messages
195
Re: Radio Noise after Plugs, Cap and Rotor change ??

A small amount of dilectric grease on the leading edge and on the trailing edge (not on the top and not on the circumference) of the rotor blade may help.
 

CaptainKickback

Lieutenant Junior Grade
Joined
Jul 23, 2011
Messages
1,060
Re: Radio Noise after Plugs, Cap and Rotor change ??

That was it Don, Thanks

Man, I wish I knew to check that a few years ago. I had a similar noise problem, but gave up finding it. This might have helped.

Sea ya...
 
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