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Old 11-27-2005, 03:42 AM   #1
Furious
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underdrive pullies for S50

well what are the best pullies you can get for an s50, why are they better, what are the ups and downs of them.

thanks guys
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Old 11-27-2005, 10:17 AM   #2
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evosport are probably the best ones out there... Most people on BF.c like them.

the other nice option would be the eurosport ones (www.sharked.com) as they are lightened.

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Old 11-27-2005, 03:35 PM   #3
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nice. so ive got a few ideas

UUC's
Evosport
Eurosport
unorthodox racing

any others to consider? i really dont want one that changes the crank, or changes the alternator, i dont mind if they lighten the alternator, but i dont wanna underdrive it.
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Old 11-28-2005, 09:03 AM   #4
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There's also RougeEngineering... Those are the ones I use.

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Old 11-28-2005, 12:17 PM   #5
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The best way you can narrow down this list is to decide if you want to underdrive your alternator (some kits only come with 2 pulleys). I highly suggest you don't do that as it can put stress on your electrical system without much of a power gain. Usually kits with only 2 pulleys are a lot less expensive too. FYI the eurosport kit has an alternator pulley but its the same size, only lighter... evosport gives you an option if I remember - same size or larger (underdrivven).

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Old 11-28-2005, 01:43 PM   #6
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does lighter really make a difference? and no i dont wanna underdrive my alternator, but i would like to optomize my performance
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Old 11-28-2005, 01:57 PM   #7
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Then your choices are Rouge (2 pulleys), Evosport (3 pulleys) and eurosport (3 pulleys). Just comes down to price which is about $100 difference (CND) for an extra pulley.

Personally I would say that ligther is not going to make that much of a difference. not one you can feel by any means. I would go with the RE ones. They are very well made and I've had them on both my engines (2.8 and now the 3.2 S54). You don't really feel the acceleration that the pulleys add only difference is that the engine feels more responsive.

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Old 11-29-2005, 12:04 AM   #8
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wait isnt RE a 4 piece kit?

also an add on question, should i bother doing a fan delete mod? will they conflict with each other? which do you think will give me better results if they do conflict

thanks again
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Old 11-29-2005, 01:24 PM   #9
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no, fan delete is a good mod, make sure you change your thermostat and the electric fan switch though... don't bother with the water wetter.

the RE kit is a 2 piece kit, water pump and power steering pump. Then of course a new belt as well. They go for 165 USD if I remember.

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Old 11-29-2005, 01:26 PM   #10
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BTW, you need to take the fan out anyways when you're installing the pulleys so might as well do the fan delete mod.

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Old 11-29-2005, 10:06 PM   #11
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no worries wiht the fan delete? ill obviously have to get my aux fan fixed, i wont need any other device to make this happen?
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Old 11-30-2005, 09:41 AM   #12
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like I said, thermostat and electrc fan switch... check out understeer.com

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Old 11-30-2005, 12:39 PM   #13
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Quote:
Originally Posted by JazzM
no, fan delete is a good mod, make sure you change your thermostat and the electric fan switch though... don't bother with the water wetter.
Why not bother with the water wetter??
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Old 12-02-2005, 01:27 AM   #14
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i would also like to know why not use the wetter? is there a negative effect to using it, or do you feel its useless?
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Old 12-02-2005, 10:09 AM   #15
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I heard it has corroding properties.

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