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Author Topic: Sparkplugs for 78 750k? hot, standard, or cold? Chicago  (Read 744 times)

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alis

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Sparkplugs for 78 750k? hot, standard, or cold? Chicago
« on: November 09, 2008, 05:19:07 pm »
I hope someone knows a little about this, Im not sure which plugs to get for my 78 750k, in the manual it says there are three choices:
Hotter D-7ES
Standard D-8ES
Colder D-10E
Which one is best for a bike driven in Chicago?
THanks
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Offline TwoTired

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Re: Sparkplugs for 78 750k? hot, standard, or cold? Chicago
« Reply #1 on: November 09, 2008, 05:30:18 pm »
In cold weather D7s
In Hot weather D8s.
In the desert heat going flat out, D9 (or 10)

IMHO
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Lloyd... (SOHC4 #11 Original Mail List)
72 500, 74 550, 75 550K, 75 550F, 76 550F, 77 550F X2, 78 550K, 77 750F X2, 78 750F, 79CX500, 85 700SC, GL1100

Those that learn from history are doomed to repeat it by those that don't learn from history.
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