noob question about superchargers

Ronin

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Ok, so you've got roots (what the typical person thinks of when you say supercharger), twin scroll, and centrifugal. I understand the basics of each, so here comes the noob question.

Which makes that oh-so beautiful "I'm going to eat you alive" whine? My research is inconclusive, and most of my FI experience has been with turbos. I believe the answer is roots, because of the belt. I do know that roots is the best for low end power, which is not a typical problem of Stangs, and generates the most heat, so driving one in AZ during the summer would be inadvisable without better than stock cooling. But I've also read that some Vortech SCs whine (V1), and some Kenne Bell models, but this is because of their internal workings.

Just so you understand that I'm not a complete noob, I'm not one to compromise quality/performance because something "sounds" better. In fact, when it comes to sound, optimally, exhaust would be one of the last mods I make, because there's no point in making a lot of noise if you can't back it up. So if I'm right, and roots is what makes the most whine, but is not recommended (it seems that a centrifugal is the best all around for longevity, etc., even with the brief period of spooling), I have no problem going elsewhere. Is there a happy medium? A quality SC that makes its presence audibly known, specifically on a 94-98? If not, I'm happy to be the stealthy type, just thought I'd ask. :headbang:
 

OnyxCobra

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Roots and Twin screw both make a whining sound under boost. Eatons (roots) make more of a whining and KBs make more of a screaming sound, if that makes sense. Don't waste your time with roots blowers as they're much less efficient than KBs or twin screw blowers. Also I've heard Vortechs make a whining noise during idle and lower RPM but they don't make the whining sound like the others under WOT.
 
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Ronin

Ronin

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Ah, Terminators...got it. Still learning the abbreviations.
 

blown98gt

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my d1sc makes a whistle sound, and you can hear it but as far as actually making boost you can hear a faint sound that is noticeable but not really loud
 

IceMan

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I think he is talking about Kenne Bell. I loved the sound on my 04 Cobra. Miss the car everyday.
 

got5.0

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I have a kenne bell on my 94 GT, and it sounds like the road is screaming because the car is eating it. The car makes full boost at 2200 rpm and with the snow's methanol injection kit, it really cuts down in intake temperatures. AND, vortecs, paxtons, etc. make a whistling noise at idle and they sound awesome too, but you can't hear anything at WOT.
 
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Ronin

Ronin

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north, north/central Phoenix (Off the 51 at Cactus). Good to see another AZ resident!
 

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