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Author
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Topic: Vortech Superchargers!!
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Rally1
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Member # 2537
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posted
 
 
When does it kick in? It is not like a Kenne bell right, which goes all through the rpm's. Is there a certain time like when you punch it of course but if you are just cruising at say 2500 rpms is it on? I do not know to much about superchargers, any input would be great. ![[patriot]](graemlins/patriot.gif)
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Stop with the excuses and race bitch!!
Posts: 140 | From: SanDiego | Registered: Mar 2003
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Stimson
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Member # 51
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posted
Short answer: Just downshift and it'll kick in ![[Smile]](smile.gif)
Posts: 2373 | Registered: Jun 2000
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hidnn.o.s.
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Member # 1219
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posted
The second you floor it you have boost. How much boost you have depends on where in the RPM band you are.
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R.I.P. Willie G. You are missed on this forum
Posts: 15950 | Registered: Apr 2002
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99gt-UJSTLST
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Member # 584
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posted
well the blower dont make boost untill you go WOT
you can cruz your car at 5000 and their will be no boost if you stay constant
but as soon as you floor it you will see it boost
I normally would feel mine really kick in at around 3000 and it would boost all the way to 6500
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SOUTH BAY STANGS
MINOR BOLT ON'S
www.southbaystangs.com
Posts: 2558 | From: SAN JOSE CA | Registered: Nov 2001
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93PONY
Mr. Valve Events
Member # 60
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posted
Centrifugals push CFM exponentially. Typically on a 1/2 to 1/8th ratio.
That is, if at 6Krpm you're getting 8psi, at 3Krpm you'll get 1psi, etc.
..typically. Some motors/blower combos make more boost sooner & some later.
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www.advancedenginedevelopment.com
SCT dealer
Dynotuning
(916)715-7569
Posts: 4265 | From: Fair Oaks, CA | Registered: Nov 2000
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Rally1
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Member # 2537
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posted
Thats pretty good so what your saying is it is there when you need. So I punch it that bad boy wakes up!!
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Stop with the excuses and race bitch!!
Posts: 140 | From: SanDiego | Registered: Mar 2003
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The Nick
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Member # 2244
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posted
Its not like a turbo where it has to spool up from the exhaust. There is boost right off the line, but like stated earlier, it varies depending on what speed the motor is turning.
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Fast, Cheap or Reliable. Pick two and live with it.
Posts: 1215 | From: The Delta | Registered: Dec 2002
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93PONY
Mr. Valve Events
Member # 60
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posted
quote:
Originally posted by The Nick:
Its not like a turbo where it has to spool up from the exhaust. There is boost right off the line, but like stated earlier, it varies depending on what speed the motor is turning.
Yeah....you won't get full boost at any speed/gear when you punch it like a turbo. You'll have to downshift.
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www.advancedenginedevelopment.com
SCT dealer
Dynotuning
(916)715-7569
Posts: 4265 | From: Fair Oaks, CA | Registered: Nov 2000
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CustomFastbackCA
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Member # 1369
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posted
[ March 27, 2003, 10:08 AM: Message edited by: CustomFastbackCA ]
Posts: 346 | From: Santa Clara | Registered: Jun 2002
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CustomFastbackCA
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Member # 1369
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posted
I don't hit full boost (10lbs) in mine til' right before I shift, about 5700rpm or so. I would say about 5psi at 3500.
[ March 27, 2003, 10:07 AM: Message edited by: CustomFastbackCA ]
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www.CustomFastbackCA.com
1995 Dinan M3 Avus Blue Metallic
1967 GT Mustang Fastback (Eleanor)
Ask questions if you have'em, anyone who thinks they're too cool, know's it all, or doesn't want to look stupid has more problems than you.
Posts: 346 | From: Santa Clara | Registered: Jun 2002
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JoeT
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Member # 298
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posted
I don't think any form of boost is as immediate as N20 ![[Wink]](wink.gif)
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1984 Ford Tempo AOD--- RIP
Posts: 6785 | From: San Jose | Registered: Jun 2001
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93PONY
Mr. Valve Events
Member # 60
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posted
quote:
Originally posted by shade-tree:
I don't think any form of boost is as immediate as N20
Nope...but close. ![[Big Grin]](biggrin.gif)
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www.advancedenginedevelopment.com
SCT dealer
Dynotuning
(916)715-7569
Posts: 4265 | From: Fair Oaks, CA | Registered: Nov 2000
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