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Spark Plug Question

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  #1  
Old 04-12-2008, 04:12 PM
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Default Spark Plug Question

Has anyone tried using the E3.36 Spark plugs in their bikes? I am thinking about trying them and wanted any input before I spend $20 on plugs. I work for a large chain Auto Parts store and people have been asking about them for their Harleys.
 
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Old 04-12-2008, 08:31 PM
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Default RE: Spark Plug Question

Plugs is plugs. They do the same thing regardless of what they're made of or who makes em. Just my 2 cents. What you'll really wanna look into are ignition parts like coils, wires, and modules. The power getting to the plugs is what will make the difference, not the brand or hype behind them. HDs plugs are cheap and have worked without fail for longer than I've been alive.

It might matter (slightly) if you had a full-on drag bike, but honestly, the difference will really only be in your head on a street-ridden bike.
 
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Old 04-12-2008, 08:42 PM
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Default RE: Spark Plug Question

ORIGINAL: 6o66er

Plugs is plugs. They do the same thing regardless of what they're made of or who makes em. Just my 2 cents. What you'll really wanna look into are ignition parts like coils, wires, and modules. The power getting to the plugs is what will make the difference, not the brand or hype behind them. HDs plugs are cheap and have worked without fail for longer than I've been alive.

It might matter (slightly) if you had a full-on drag bike, but honestly, the difference will really only be in your head on a street-ridden bike.
+1 6o66er I agree. Some hotter plugs may help a domed piston like a shovel's, but on the sporty I'd just stay with stock.[sm=burnout.gif]
 
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Old 04-12-2008, 08:59 PM
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Default RE: Spark Plug Question

The best thing you can do with your plugs is to index them.
 
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Old 04-12-2008, 09:23 PM
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Default RE: Spark Plug Question

EXPLAIN, PLEASE[...........thanks......BINNYquote]ORIGINAL: xFreebirdx

The best thing you can do with your plugs is to index them.
[/quote]
 
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Old 04-12-2008, 09:31 PM
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Default RE: Spark Plug Question

One of the simplest ways to improve the combustion in your engine is to index the spark plugs. By indexing the plugs you ensure that the gap is facing the combustion chamber.If the stem of the ground electrode is facing into the chamber, then the spark is shrouded from the majority of the fuel/air mixture. When the stem of the ground electrode is facing away from the chamber, the fuel/air mixture will burn more quickly and completely.

It's not rocket science, but it falls under the efficiency category, along with spin balancing any rotating parts that you can.
 
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Old 04-12-2008, 09:38 PM
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Default RE: Spark Plug Question

thanks....but how do you do it?....have you done it?....if so, give us the dope on it...BINNY
 
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Old 04-12-2008, 09:44 PM
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Default RE: Spark Plug Question

Google it...it's pretty easy.

This is for cars, but it's generally the same idea. You just need indexing washers and patience. lol

http://www.ehow.com/how_2001164_index-spark-plugs.html
 
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Old 04-12-2008, 09:50 PM
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Default RE: Spark Plug Question

This is a trick I learned from my father in the early 70's.

The pics are self explanatory.




 
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Old 04-12-2008, 09:50 PM
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Default RE: Spark Plug Question

PS...NRHS has indexing washers for the 6r12's.... But any 12mm indexing washers will work if you can find em locally.
 


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