08-10 SS Turbocharged General Discussion Discuss the 2008 - 2009 Chevy Cobalt SS Turbocharged. On sale since the second quarter of 2008.

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Old May 5, 2011 | 11:17 PM
  #1601  
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From: Houston, TX
Originally Posted by drewbroo
The K&N pulls much better now... seems to be alot less turbulence. Looks like I can't get enough fuel for E47, going to stick with E30s to be safe.
50/50 is too much on the 2871 huh? Damn, thats what I was gonna be using.
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Old May 5, 2011 | 11:18 PM
  #1602  
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From: TUCSON AZ
Originally Posted by cubaniche
50/50 is too much on the 2871 huh? Damn, thats what I was gonna be using.
We will see, I am pretty sure David or nick can figure something out. I am still pretty novice at HPT.
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Old May 5, 2011 | 11:23 PM
  #1603  
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From: Houston, TX
Originally Posted by drewbroo
We will see, I am pretty sure David or nick can figure something out. I am still pretty novice at HPT.
True true.
Glad its going well for you man. It sounds like your having a blast with her now
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Old May 6, 2011 | 08:34 AM
  #1604  
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We have 50/50 running well on Tglems car w/2871 on it.
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Old May 6, 2011 | 09:17 AM
  #1605  
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From: Houston, TX
Originally Posted by BYT*SS*TURBO
We have 50/50 running well on Tglems car w/2871 on it.
Ah! Thats right. Forgot about that.
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Old May 6, 2011 | 09:28 AM
  #1606  
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From: TUCSON AZ
Originally Posted by BYT*SS*TURBO
We have 50/50 running well on Tglems car w/2871 on it.
well I have a glimmer of hope then.
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Old May 6, 2011 | 09:38 AM
  #1607  
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From: Wheh ah we? MA.
Never give up hope!
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Old May 6, 2011 | 09:55 AM
  #1608  
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From: Florida
Originally Posted by BYT*SS*TURBO
We have 50/50 running well on Tglems car w/2871 on it.
I am trying my best to get it to hold rail pressure. 37lbs/min VE and 42 lbs/min MAF right now and no MAF skew because only the injector constant is modified from when he was running 91 octane. so far 14% total adjustment to the injector constant on E-47.
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Old May 6, 2011 | 09:59 AM
  #1609  
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Are you ramping up the fuel pressure or trying to hold it flat? And how much?
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Old May 6, 2011 | 10:25 AM
  #1610  
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Originally Posted by BYT*SS*TURBO
Are you ramping up the fuel pressure or trying to hold it flat? And how much?
2176 psi flat like stock except no drop off up top like stock.
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Old May 6, 2011 | 10:27 AM
  #1611  
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That's part of the problem.. You really do not need that much fuel pressure below 4500RPMs.
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Old May 6, 2011 | 10:30 AM
  #1612  
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Originally Posted by BYT*SS*TURBO
That's part of the problem.. You really do not need that much fuel pressure below 4500RPMs.
I will try sloping it to ramp up from 1700-2200 up top.
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Old May 6, 2011 | 10:45 AM
  #1613  
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From: TUCSON AZ
Glad my ******* car can be of some assistance. I appreciate the help Nick and David, seems like its a much happier LNF world with all the tuners working together now.
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Old May 6, 2011 | 11:10 AM
  #1614  
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From: Florida
Originally Posted by drewbroo
Glad my ******* car can be of some assistance. I appreciate the help Nick and David, seems like its a much happier LNF world with all the tuners working together now.
Nick and I have always gotten along. We just like to bust each others ***** sometimes.
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Old May 6, 2011 | 11:11 AM
  #1615  
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From: TUCSON AZ
you friggin knuckleheads
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Old May 6, 2011 | 11:17 AM
  #1616  
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From: Dark side of the Moon
Originally Posted by drewbroo
Glad my ******* car can be of some assistance. I appreciate the help Nick and David, seems like its a much happier LNF world with all the tuners working together now.

Seems the same around here to me.
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Old May 6, 2011 | 11:41 AM
  #1617  
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Lol.
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Old May 6, 2011 | 11:44 AM
  #1618  
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From: Houston, TX
Heard from BNR. Looks like it may be another week before I get the 2871 cause he's waiting on some machined gaskets to arrive that he's out of. Im not sure if it was the copper gasket or the spacer that he was waiting for. Oh well.

Last edited by cubaniche; May 6, 2011 at 11:56 AM.
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Old May 8, 2011 | 12:16 AM
  #1619  
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From: TUCSON AZ
393whp 435ftlbs on a mustang Dyno @ 2500 ft elevation. Sheet up later. Without smoothing 398 whp 436 ftlbs
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Old May 8, 2011 | 12:24 AM
  #1620  
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From: newburgh,ny
Originally Posted by drewbroo
393whp 435ftlbs on a mustang Dyno @ 2500 ft elevation. Sheet up later. Without smoothing 398 whp 436 ftlbs
annnd case closed.. 2871.. worth it.. lol thats damn good man..

what are the specs your runnig again? what psi.. what bolt ons.. and what gas

Last edited by elecblue06; May 8, 2011 at 12:39 AM.
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Old May 8, 2011 | 12:55 AM
  #1621  
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From: TUCSON AZ
Originally Posted by elecblue06
annnd case closed.. 2871.. worth it.. lol thats damn good man..

what are the specs your runnig again? what psi.. what bolt ons.. and what gas
25 psi. E47 mix.
Cia cp. Zzp ic. Synapse dp. 3" catback. Tial q bov. Spec s3+. Termitune. Stuff, on my smart phone
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Old May 8, 2011 | 03:26 AM
  #1622  
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From: Phoenix
Originally Posted by drewbroo
25 psi. E47 mix.
Cia cp. Zzp ic. Synapse dp. 3" catback. Tial q bov. Spec s3+. Termitune. Stuff, on my smart phone
Nice drew cant wait to see it in person!
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Old May 8, 2011 | 03:47 AM
  #1623  
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From: newburgh,ny
Originally Posted by drewbroo
25 psi. E47 mix.
Cia cp. Zzp ic. Synapse dp. 3" catback. Tial q bov. Spec s3+. Termitune. Stuff, on my smart phone
sooo basically about 50 whp more then a stock turbo with similar mods?
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Old May 8, 2011 | 04:22 AM
  #1624  
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From: TUCSON AZ
Originally Posted by elecblue06
sooo basically about 50 whp more then a stock turbo with similar mods?
Yeah just about. I think there is still more that is there. And also it was on a stingy mustang dyno. A stock 2011 C6 Grandsport only put down 347 to the wheels there tonight. Also its got that notorious dip at the end I logged during the pull and so nothing strange. No knock, no FP drop. The printout they gave me shows 393/427, not bad for an AWD mustang dyno. Pull was done in 4th gear.

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Old May 8, 2011 | 07:42 AM
  #1625  
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From: Dark side of the Moon
Good numbers for sure!
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