Audi TT The Audi TT line, in both the coupe and roadster combines Audi's All Wheel Drive performance with the feel of a European sports car.

Turbo's

Old Oct 21, 2007 | 07:08 PM
  #11  
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Ya I seen that combo already, its clean and pretty cool. If I tried to do the twins Iwasn't plaining on putting them back in the back. Rather I was exploring the ideaof where could they go, up front? So anyway this is how good ideas are spawned or not! Hey thanks for all the goodhelp & wisdomcincy and everybody else! You guys have been on the money today and in the past. When my TTRQT ever gets finished I"ll post the pic's.[8D]
 
Old Oct 21, 2007 | 07:11 PM
  #12  
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Default RE: Turbo's

.9L and only 2 pulses foreach turbo isnt enough to spool a turbo.
 
Old Oct 21, 2007 | 07:54 PM
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isnt there a turbo that runs off the exhaust farther back.. towards the muffler?
 
Old Oct 21, 2007 | 07:55 PM
  #14  
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Default RE: Turbo's

rear mounted ones, but there isnt really room for one and far less efficient back there
 
Old Oct 21, 2007 | 07:56 PM
  #15  
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I tried to post the charts but I couldnt paste them. It gives me a blank page. But they do start spooling at 7 on the dot and your looking at just under 3 pressure ratio at just a tick under 15 lb. I wish the chart could come you could see for yourself.
 
Old Oct 21, 2007 | 07:58 PM
  #16  
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Just a tick over 15 excuse me (17).
 
Old Oct 21, 2007 | 07:59 PM
  #17  
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Default RE: Turbo's

yeah, seems pretty goofy to me though. You wanna talk about turbo lag, imagine building exhaust pressure to spool up for the entire length of the exhaust system, and then the same thing pressurizing the air coming back to the front.
Believe the company is called Squires.
 
Old Oct 21, 2007 | 08:13 PM
  #18  
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but you can get 500whp with over 400Tq on a turbo that spools in the 3k range and makes 20psi just after 4k and 30psi before 5k and will make power all the way out to 8k+ rpms.
what turbo cincy?
 
Old Oct 21, 2007 | 08:13 PM
  #19  
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Default RE: Turbo's

ORIGINAL: Big Daddy

I tried to post the charts but I couldnt paste them. It gives me a blank page. But they do start spooling at 7 on the dot and your looking at just under 3 pressure ratio at just a tick under 15 lb. I wish the chart could come you could see for yourself.
I have no idea what the hell your talking about, but even a gt4088 will spool before 7k on a 1.8L car. Evos make over 950whp with them and with a 2.2/3 stroker, they spool just past 6k.
 
Old Oct 21, 2007 | 08:14 PM
  #20  
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ORIGINAL: theTTkid

but you can get 500whp with over 400Tq on a turbo that spools in the 3k range and makes 20psi just after 4k and 30psi before 5k and will make power all the way out to 8k+ rpms.
what turbo cincy?
gt3076r and with a sem will make 500whp on 100+ octane. More like 450whp on a chip tune.
 

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