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Old 05-02-2016, 11:45 AM   #1
86kahl
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I'm trying to lower compression in my engine

By loosening my spark plugs a couple of turns, how many do u guys usually go? I did two last night and my car sounded mean, like a chopper😁
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Old 05-02-2016, 12:00 PM   #2
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By loosening my spark plugs a couple of turns, how many do u guys usually go? I did two last night and my car sounded mean, like a chopper😁
take all of them off
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Old 05-02-2016, 12:01 PM   #3
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Old 05-02-2016, 12:04 PM   #4
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Old 05-02-2016, 12:07 PM   #5
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take all of them off
I have heard that the little square tiles that can be easily found glued to wheels make very good spark plug spacers to help reduce compression.
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Old 05-02-2016, 12:07 PM   #6
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Trolling Troll is Trolling

or OP is just a moron.

Either way:
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Old 05-02-2016, 12:07 PM   #7
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you cant be serious.
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Old 05-02-2016, 12:09 PM   #8
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you cant be serious.
I am serious. And don't call me Shirley.

OP is trolling, unless he has a fundamental misunderstanding of what a compression ratio actually is.
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It has priests in it?
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Old 05-02-2016, 12:11 PM   #9
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I am serious. And don't call me Shirley.

OP is trolling, unless he has a fundamental misunderstanding of what a compression ratio actually is.
DAMN IT SHIRLEY

no not you lol towards OP.
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Old 05-02-2016, 12:12 PM   #10
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you cant be serious.


I look at it this way, by allowing some of the combustion gases to escape wouldn't that effectively lower compression? Less pressure during the compression stroke equals lower compression ratio? Isn't that how engine work?

All I can say is, my car sounds more aggressive and ya'll wasted money on exhaust set up's when u could have just lowered compression.
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Old 05-02-2016, 12:14 PM   #11
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Originally Posted by JD001 View Post
I have heard that the little square tiles that can be easily found glued to wheels make very good spark plug spacers to help reduce compression.


I'll try those on the other two, thanks👍🏽👍🏽
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Old 05-02-2016, 12:14 PM   #12
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...been here since august, has roughly 2000 posts, yeah youre not serious. Unless you want 4 neat holes in your hood.
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Old 05-02-2016, 12:14 PM   #13
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I see whats happening here.
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It has priests in it?
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Old 05-02-2016, 12:15 PM   #14
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...been here since august, has roughly 2000 posts, yeah youre not serious. Unless you want 4 neat holes in your hood.
Or in fenders, because boxer.
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