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Spark plug replacement

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Old Sep 13, 2014 | 08:55 PM
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Default Spark plug replacement
Last time I tried to replace my plugs it didn't want to come out. So I brought to Harley and I think they heli coiled it. My question is should I do it with the engine hot ? Is there a trick for aluminum heads?
 
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Old Sep 13, 2014 | 09:09 PM
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Use anti-seize on threads, change em out at each oil change,They can last longer than that but new plugs are an inexpensive peace of mind.
 
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Old Sep 13, 2014 | 09:43 PM
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I have 50,000 on them
 
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Old Sep 13, 2014 | 09:44 PM
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Hot or cold engine
 
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Old Sep 13, 2014 | 09:46 PM
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Cold!!!
 
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Old Sep 13, 2014 | 09:50 PM
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Originally Posted by Smokey Stover
Use anti-seize on threads, change em out at each oil change,They can last longer than that but new plugs are an inexpensive peace of mind.
Totally agree, spark plugs are cheap and do it every oil change also use Anit seiez
 
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Old Sep 14, 2014 | 12:18 PM
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Run them in till they touch then a quarter turn?
 
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Old Sep 14, 2014 | 05:11 PM
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Originally Posted by oscarg
Run them in till they touch then a quarter turn?
12-18 ft/lbs
 
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