What plugs is everone running?
10-22-2014, 04:08 PM
Road Captain
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Join Date: May 2012
Location: Ct
Posts: 603
What plugs is everone running?
Going to do new plugs just curious what everyone runs for plugs?
10-22-2014, 04:37 PM
Join Date: Jun 2007
Location: SoCal.....I'm only here for the weather
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H/D Plugs.
10-22-2014, 04:39 PM
Join Date: Feb 2008
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From everything I have read spark plugs make next to NO DIFFERENCE in performance regardless of how much you spend. I just installed the least expensive plugs that Harley makes - $8 a pair I think.
10-22-2014, 04:41 PM
Join Date: Jul 2014
Location: Texas
Posts: 416
my dyno tuner was pretty adamant about only using Harley plugs.
10-22-2014, 05:03 PM
Join Date: Jun 2005
Location: Central Florida
Posts: 1,053
Stock Harley as well.. you can introduce other issues with the knock detection and such if you use the wrong kind. My mechanic used stock ones as well.
10-22-2014, 05:04 PM
Join Date: Dec 2005
Location: poway
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Champion RA6HC ,one step cooler than the stock HDs and about 2 bucks a piece at O'Reilies.
10-22-2014, 05:12 PM
Join Date: Jan 2006
Location: Western Washington
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Quote:
Originally Posted by
bwoltz
Champion RA6HC ,one step cooler than the stock HDs and about 2 bucks a piece at O'Reilies.
Would 1 step cooler help with the occasional detonation we sometimes get on hot days?
10-22-2014, 06:47 PM
Join Date: Jun 2007
Location: San Antone
Posts: 7,970
Quote:
Originally Posted by
dforeid
I'm not an expert by any stretch..
But since that is pre detonation, or detonation before the spark, I don't see how it would help.
10-22-2014, 06:56 PM
Join Date: Jul 2009
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I've always used OEM spark plugs on all my engines.
10-22-2014, 07:00 PM
Join Date: Jan 2009
Location: East Tn Foot of The Dragon
Posts: 5,016
Quote:
Originally Posted by
blackflame
Going to do new plugs just curious what everyone runs for plugs?
Stock OEM plugs, stock OEM plugs, did I say stock OEM plugs? PERIOD!
What plugs is everone running?
10-22-2014, 04:39 PM
