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CBRD secret sauce turbo upgrade!

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Old Sep 26, 2008 | 01:42 PM
  #586  
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nice!! i was very close with my whp guess on charlie's "hugh thanks to CBRD" thread...now get the other half of the turbo & 65mm TB on there and retune a little...then i wanna see some C16 #s...
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Old Sep 26, 2008 | 01:43 PM
  #587  
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Can we see a dyno graph please?
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Old Sep 26, 2008 | 01:43 PM
  #588  
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Hmm....I really wonder if there'll be two versions - one with the compressor wheel upgrade and one for the big bang!

Given the strong performance of the compressor-only version, might make sense?
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Old Sep 26, 2008 | 01:45 PM
  #589  
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here is ur graph....




adding the turbine on the other test car was worth about another 20/20... so its worth it....

this car didnt match the turbine wheel versions torque and that car is on stock cams and stock head...

cb
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Old Sep 26, 2008 | 01:49 PM
  #590  
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whoah - peak torque BEFORE 4000...and that's exactly the kind of power curve I'm interested in seeing on my car.

Very very impressive, good stuff!

Oops, just drooled on the keyboard a little
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Old Sep 26, 2008 | 01:49 PM
  #591  
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and charlie, i know we have been talking about it over the past week but you have now convinced me that the Buschur Race IC is obviously superior to the ETS intercooler you had on there... looks like ill be calling Buschur when i get the money together for an intercooler...
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Old Sep 26, 2008 | 01:52 PM
  #592  
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Originally Posted by CBRD
man this buschur head likes timing advance...

407.8/334 at 26.5 psi zero knock

charts coming!!

cb

when you hitting Peak TQ? and average timing?

Note: Im over in Iraq ATM so all Pictures are blocked by the base Internet ****'s
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Old Sep 26, 2008 | 01:56 PM
  #593  
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Very nice! Thanks Chad! Looks pretty ideal to me. I know thenumbers would be even higher on a Dynojet.
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Old Sep 26, 2008 | 01:57 PM
  #594  
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Originally Posted by BiFfMaN
when you hitting Peak TQ? and average timing?

Note: Im over in Iraq ATM so all Pictures are blocked by the base Internet ****'s
PK tq at 4k staying flat till 6200
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Old Sep 26, 2008 | 01:57 PM
  #595  
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Originally Posted by hokiruu
Very nice! Thanks Chad! Looks pretty ideal to me. I know thenumbers would be even higher on a Dynojet.
Thats the plan. A few of us are going to hit a DJ to see what we can do on it
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Old Sep 26, 2008 | 02:00 PM
  #596  
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Originally Posted by BiFfMaN
when you hitting Peak TQ? and average timing?
Despite what our friend Shadow said, it looks like around 4200rpm to me, which is pretty awesome, especially looking at the shape of the curves.
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Old Sep 26, 2008 | 02:01 PM
  #597  
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Congrats Chad & Charlie...i wanna see some E85 #s too...might as well test everything on charlie's car i'm sure he won't mind..haha...with the power you are making so far, i'm gonna say on E85 this turbo will make very comparable #s to what FPred powered cars on E85 are making...very nice...
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Old Sep 26, 2008 | 02:09 PM
  #598  
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Originally Posted by hokiruu
Despite what our friend Shadow said, it looks like around 4200rpm to me, which is pretty awesome, especially looking at the shape of the curves.
right,

if you look at boost, its at 22psi by around 3600 rpm... ill do another chart when i can with a boost plot compared to a stock turbo...

cb
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Old Sep 26, 2008 | 02:10 PM
  #599  
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Originally Posted by 06MREvo
Congrats Chad & Charlie...i wanna see some E85 #s too...might as well test everything on charlie's car i'm sure he won't mind..haha...with the power you are making so far, i'm gonna say on E85 this turbo will make very comparable #s to what FPred powered cars on E85 are making...very nice...
i hate to say it, this turbo wont match a red at higher boost... the red flows 10lbs min more than our turbo... this was designed for exactly what it accomplished today... MEGA pump gas numbers...

power under the curve, spool, transient response, and good boost up top..

check

cb
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Old Sep 26, 2008 | 02:23 PM
  #600  
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Originally Posted by kreionic
PK tq at 4k staying flat till 6200
Cool thanks.

Sounds like a winner
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