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Author Topic: Straight Cut Gears  (Read 5512 times)
Sander/DVK
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« on: May 09, 2008, 23:10:57 pm »

Are there any differents in straight cut gears sound? Witch one is louder then the other? What are your experiënce's?

Cheers,
Sander
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Zach Gomulka
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« Reply #1 on: May 09, 2008, 23:16:59 pm »

Nope, it doesnt have anything to do with the gears themselves.
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Dan Prado
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« Reply #2 on: May 10, 2008, 00:05:19 am »

I found that the Steel on steel are louder than the steel and aluminium ones. Also that lash has an effect on how quiet they are also. I have noticed that the CE ones seem to be louder than the cb ones. I have always wondered which ones the sloval used, that car was/is loud as hell. I also have used magnums and Gear ones, they both are much quieter.


Which way are you more inclined to go with the less or more whine?.
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Sander/DVK
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« Reply #3 on: May 10, 2008, 00:27:42 am »

I love the sound of the straight cuts, so I was wondered witch ones are the loudest.

These two beetle from the Beetlefactory (D) have a awesome sound!
<a href="http://www.youtube.com/v/SynhO3LoJsA" target="_blank">http://www.youtube.com/v/SynhO3LoJsA</a>
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Bewitched666
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« Reply #4 on: May 10, 2008, 15:26:16 pm »

Sander steel on steel Cool
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speedwell
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« Reply #5 on: May 10, 2008, 17:02:43 pm »

here's a small video of my 1200 cc empi/speedwell sprintkit engine ...............oh  Shocked Shocked ..........listen straight cut gears.............. Grin Grin Grin Grin

<a href="http://www.youtube.com/v/U876bO1D8Ao" target="_blank">http://www.youtube.com/v/U876bO1D8Ao</a>
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Harry/FDK
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« Reply #6 on: May 10, 2008, 18:46:09 pm »

Try Aircooled.net. Bugpack Gears, Awesome sound. But it also has a lot to do with your play on the gears, springs etc. I deburr mine completely and check with white grease how the pattern looks like.
« Last Edit: May 10, 2008, 18:52:59 pm by FDK/Hurry » Logged

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nicolas
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« Reply #7 on: May 10, 2008, 21:41:09 pm »

it has to do with the fitting of the gears as well. original gears came is very different sizes. + and - 7 and everything in between if i am correct. so straight gears don't have sizes, but will be tighter or looser in your engine and make a different noise therefore as well.

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Jon
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« Reply #8 on: May 10, 2008, 22:06:47 pm »

it has to do with the fitting of the gears as well. original gears came is very different sizes. + and - 7 and everything in between if i am correct. so straight gears don't have sizes, but will be tighter or looser in your engine and make a different noise therefore as well.

Yes you are right... the howling comes from the gears being straight... but the volume comes from the case!
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Dan Prado
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« Reply #9 on: May 11, 2008, 17:55:41 pm »

<a href="http://www.youtube.com/v/kr7_rF5is3I" target="_blank">http://www.youtube.com/v/kr7_rF5is3I</a>
<a href="http://www.youtube.com/v/pZzfZ0Wxvbo" target="_blank">http://www.youtube.com/v/pZzfZ0Wxvbo</a>

This is what i call straight cut gears sound, even with a stinger!!
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Sander/DVK
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« Reply #10 on: May 11, 2008, 19:45:11 pm »

Yes!! Thats what I mean.

So it is all about the friction between the gears..
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Der Vollgas Kreuzers
67worshipper
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« Reply #11 on: May 11, 2008, 20:11:05 pm »

i think straight cuts are a love hate thing Undecided im in the love catagory Wink
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Sander/DVK
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« Reply #12 on: May 11, 2008, 20:43:53 pm »

 Grin Grin
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Bewitched666
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« Reply #13 on: May 12, 2008, 09:14:02 am »

x2 Grin
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Diederick/DVK
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« Reply #14 on: May 12, 2008, 18:45:24 pm »

definitely a marmite thing!
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Diederick
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