Cobalt SS Network

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

Bnr k04-gt28

Thread Tools
 
Search this Thread
 
Old 05-05-2011, 11:17 PM
  #1601  
Senior Member
iTrader: (1)
 
cubaniche's Avatar
 
Join Date: 04-26-09
Location: Houston, TX
Posts: 1,804
Received 1 Like on 1 Post
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.
cubaniche is offline  
Reply Like
Old 05-05-2011, 11:18 PM
  #1602  
Premium Member
iTrader: (2)
 
drewbroo's Avatar
 
Join Date: 12-21-08
Location: TUCSON AZ
Posts: 5,036
Likes: 0
Received 0 Likes on 0 Posts
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.
drewbroo is offline  
Reply Like
Old 05-05-2011, 11:23 PM
  #1603  
Senior Member
iTrader: (1)
 
cubaniche's Avatar
 
Join Date: 04-26-09
Location: Houston, TX
Posts: 1,804
Received 1 Like on 1 Post
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
cubaniche is offline  
Reply Like
Old 05-06-2011, 08:34 AM
  #1604  
Former Vendor
iTrader: (6)
 
BYT*SS*TURBO's Avatar
 
Join Date: 05-01-09
Location: NEPA/North NJ
Posts: 5,973
Likes: 0
Received 0 Likes on 0 Posts
We have 50/50 running well on Tglems car w/2871 on it.
BYT*SS*TURBO is offline  
Reply Like
Old 05-06-2011, 09:17 AM
  #1605  
Senior Member
iTrader: (1)
 
cubaniche's Avatar
 
Join Date: 04-26-09
Location: Houston, TX
Posts: 1,804
Received 1 Like on 1 Post
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.
cubaniche is offline  
Reply Like
Old 05-06-2011, 09:28 AM
  #1606  
Premium Member
iTrader: (2)
 
drewbroo's Avatar
 
Join Date: 12-21-08
Location: TUCSON AZ
Posts: 5,036
Likes: 0
Received 0 Likes on 0 Posts
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.
drewbroo is offline  
Reply Like
Old 05-06-2011, 09:38 AM
  #1607  
Senior Member
iTrader: (8)
 
Gremlin85's Avatar
 
Join Date: 08-01-09
Location: Wheh ah we? MA.
Posts: 9,999
Likes: 0
Received 2 Likes on 2 Posts
Never give up hope!
Gremlin85 is offline  
Reply Like
Old 05-06-2011, 09:55 AM
  #1608  
Senior Member
 
Terminator2's Avatar
 
Join Date: 07-25-08
Location: Florida
Posts: 12,478
Likes: 0
Received 6 Likes on 6 Posts
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.
Terminator2 is offline  
Reply Like
Old 05-06-2011, 09:59 AM
  #1609  
Former Vendor
iTrader: (6)
 
BYT*SS*TURBO's Avatar
 
Join Date: 05-01-09
Location: NEPA/North NJ
Posts: 5,973
Likes: 0
Received 0 Likes on 0 Posts
Are you ramping up the fuel pressure or trying to hold it flat? And how much?
BYT*SS*TURBO is offline  
Reply Like
Old 05-06-2011, 10:25 AM
  #1610  
Senior Member
 
Terminator2's Avatar
 
Join Date: 07-25-08
Location: Florida
Posts: 12,478
Likes: 0
Received 6 Likes on 6 Posts
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.
Terminator2 is offline  
Reply Like
Old 05-06-2011, 10:27 AM
  #1611  
Former Vendor
iTrader: (6)
 
BYT*SS*TURBO's Avatar
 
Join Date: 05-01-09
Location: NEPA/North NJ
Posts: 5,973
Likes: 0
Received 0 Likes on 0 Posts
That's part of the problem.. You really do not need that much fuel pressure below 4500RPMs.
BYT*SS*TURBO is offline  
Reply Like
Old 05-06-2011, 10:30 AM
  #1612  
Senior Member
 
Terminator2's Avatar
 
Join Date: 07-25-08
Location: Florida
Posts: 12,478
Likes: 0
Received 6 Likes on 6 Posts
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.
Terminator2 is offline  
Reply Like
Old 05-06-2011, 10:45 AM
  #1613  
Premium Member
iTrader: (2)
 
drewbroo's Avatar
 
Join Date: 12-21-08
Location: TUCSON AZ
Posts: 5,036
Likes: 0
Received 0 Likes on 0 Posts
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.
drewbroo is offline  
Reply Like
Old 05-06-2011, 11:10 AM
  #1614  
Senior Member
 
Terminator2's Avatar
 
Join Date: 07-25-08
Location: Florida
Posts: 12,478
Likes: 0
Received 6 Likes on 6 Posts
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.
Terminator2 is offline  
Reply Like
Old 05-06-2011, 11:11 AM
  #1615  
Premium Member
iTrader: (2)
 
drewbroo's Avatar
 
Join Date: 12-21-08
Location: TUCSON AZ
Posts: 5,036
Likes: 0
Received 0 Likes on 0 Posts
you friggin knuckleheads
drewbroo is offline  
Reply Like
Old 05-06-2011, 11:17 AM
  #1616  
Senior Member
iTrader: (10)
 
Iam Broke's Avatar
 
Join Date: 10-24-08
Location: Dark side of the Moon
Posts: 3,356
Likes: 0
Received 1 Like on 1 Post
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.
Iam Broke is offline  
Reply Like
Old 05-06-2011, 11:41 AM
  #1617  
Former Vendor
iTrader: (6)
 
BYT*SS*TURBO's Avatar
 
Join Date: 05-01-09
Location: NEPA/North NJ
Posts: 5,973
Likes: 0
Received 0 Likes on 0 Posts
Lol.
BYT*SS*TURBO is offline  
Reply Like
Old 05-06-2011, 11:44 AM
  #1618  
Senior Member
iTrader: (1)
 
cubaniche's Avatar
 
Join Date: 04-26-09
Location: Houston, TX
Posts: 1,804
Received 1 Like on 1 Post
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; 05-06-2011 at 11:56 AM.
cubaniche is offline  
Reply Like
Old 05-08-2011, 12:16 AM
  #1619  
Premium Member
iTrader: (2)
 
drewbroo's Avatar
 
Join Date: 12-21-08
Location: TUCSON AZ
Posts: 5,036
Likes: 0
Received 0 Likes on 0 Posts
393whp 435ftlbs on a mustang Dyno @ 2500 ft elevation. Sheet up later. Without smoothing 398 whp 436 ftlbs
drewbroo is offline  
Reply Like
Old 05-08-2011, 12:24 AM
  #1620  
Senior Member
iTrader: (1)
 
elecblue06's Avatar
 
Join Date: 03-19-07
Location: newburgh,ny
Posts: 14,911
Likes: 0
Received 1 Like on 1 Post
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; 05-08-2011 at 12:39 AM.
elecblue06 is offline  
Reply Like
Old 05-08-2011, 12:55 AM
  #1621  
Premium Member
iTrader: (2)
 
drewbroo's Avatar
 
Join Date: 12-21-08
Location: TUCSON AZ
Posts: 5,036
Likes: 0
Received 0 Likes on 0 Posts
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
drewbroo is offline  
Reply Like
Old 05-08-2011, 03:26 AM
  #1622  
Senior Member
 
BlackBeast!'s Avatar
 
Join Date: 02-12-09
Location: Phoenix
Posts: 2,129
Likes: 0
Received 0 Likes on 0 Posts
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!
BlackBeast! is offline  
Reply Like
Old 05-08-2011, 03:47 AM
  #1623  
Senior Member
iTrader: (1)
 
elecblue06's Avatar
 
Join Date: 03-19-07
Location: newburgh,ny
Posts: 14,911
Likes: 0
Received 1 Like on 1 Post
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?
elecblue06 is offline  
Reply Like
Old 05-08-2011, 04:22 AM
  #1624  
Premium Member
iTrader: (2)
 
drewbroo's Avatar
 
Join Date: 12-21-08
Location: TUCSON AZ
Posts: 5,036
Likes: 0
Received 0 Likes on 0 Posts
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.

drewbroo is offline  
Reply Like
Old 05-08-2011, 07:42 AM
  #1625  
Senior Member
iTrader: (10)
 
Iam Broke's Avatar
 
Join Date: 10-24-08
Location: Dark side of the Moon
Posts: 3,356
Likes: 0
Received 1 Like on 1 Post
Good numbers for sure!
Iam Broke is offline  
Reply Like



Advanced Search
Quick Reply: Bnr k04-gt28


Reply Closed Thread Share

All times are GMT -4. The time now is 02:19 AM.