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Go Back   Cobalt SS Network > Engine Technical Discussion > 2.4L LE5 Performance Tech

2.4L LE5 Performance Tech 16 valve 171 hp EcoTec with 163 lb-ft of torque
Technical Discussions ONLY!

View Poll Results: what do you think i will dyno
200-215 1 2.44%
216-225 1 2.44%
226-235 1 2.44%
236-245 2 4.88%
246-255 3 7.32%
256-265 4 9.76%
266-275 7 17.07%
276-285 9 21.95%
286-295 6 14.63%
3xx 7 17.07%
Voters: 41. You may not vote on this poll

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Old 11-03-2009, 12:48 AM   #1
Zdeuce4
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2.4 turbo wut do you think i will dyno

as title reads. this saturday i planned a dyno day for my car club and ill finally be able to get some numbers on my turbo setup. ive seen a couple people do this so im curious how good you guys are.

setup is as follows:

t3 t4 garrett 50 trim turbo
log style manifold
3" dp
2.5" custom exhaust to borla muffler, no cat.
60# injectors.
2.5" hotside charge piping, 3" coldside piping.
Trifecta tuning.
hallman manual boost controller. will be set to 11 or 12 psi
7100rpm redline.
93 octane fuel.


edit-this is whp wise for the poll. for guesses u can throw in tq too. i really have no clue
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Old 11-03-2009, 12:49 AM   #2
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260/280
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Old 11-03-2009, 12:52 AM   #3
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lol u threw that in before i finished.
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Old 11-03-2009, 12:54 AM   #4
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I know what your mods are... and my answer stays!
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Old 11-03-2009, 12:55 AM   #5
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better be good or more than me if i get to dyno. i think i wont tho
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Old 11-03-2009, 01:00 AM   #6
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if i'm not right.. you fail.. well at least what i said.. i went on the low side. i think you'll be around 320 or so

hahns kit with the disco potato on 7 psi made 240 whp on an auto.. your turbo is bigger and more psi.. hell my car made 250 whp on 7 psi...
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Old 11-03-2009, 01:05 AM   #7
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holy crap 320 dude?!?! lol
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Old 11-03-2009, 01:08 AM   #8
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holy crap 320 dude?!?! lol
what do you think youre gonna dyno?!
i mean after all you are the one that drives it haha
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Old 11-03-2009, 01:09 AM   #9
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60 trimmin soon :P
 
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15 whp. I'm thinking like 20 crank. Maybe.

Of course, I've seen this slow piece of shit in action. All the races he claims are false. This big silver enema is slower than most civics...
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Old 11-03-2009, 01:13 AM   #10
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Originally Posted by revolution607@yahoo. View Post
what do you think youre gonna dyno?!
i mean after all you are the one that drives it haha
with 7 psi it was movin pretty nice, so im hoping at least 280 ish with 12psi as long as there's no slippage. i havent seen any yet.
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Old 11-03-2009, 01:13 AM   #11
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^ wtf
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Old 11-03-2009, 01:15 AM   #12
utsadude
60 trimmin soon :P
 
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Originally Posted by utsadude View Post
15 whp. I'm thinking like 20 crank. Maybe.

Of course, I've seen this slow piece of shit in action. All the races he claims are false. This big silver enema is slower than most civics...
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Originally Posted by rico View Post
^ wtf

Just a typical response.
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Old 11-03-2009, 01:16 AM   #13
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Originally Posted by Zdeuce4 View Post
with 7 psi it was movin pretty nice, so im hoping at least 280 ish with 12psi as long as there's no slippage. i havent seen any yet.
oh cool! well i voted 300+
and as long as you can beat rico then youre good
haha jk rico!
but seriously, gotta represent us silver balts!
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Old 11-03-2009, 01:18 AM   #14
rico
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haha shooot he better beat me lol turbo FTW
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Old 11-03-2009, 01:20 AM   #15
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Just a typical response.
soo whats ur deal? lol
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Old 11-03-2009, 01:20 AM   #16
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haha shooot he better beat me lol turbo FTW
haha whine sounds better!
but turbos are badass!
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Old 11-03-2009, 01:22 AM   #17
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soo whats ur deal? lol
Just mad he hasn't let me drive it yet... haha

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Originally Posted by revolution607@yahoo. View Post
haha whine sounds better!
but turbos are badass!
But a good sneeze sounds pretty good too.
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Old 11-03-2009, 01:26 AM   #18
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Just mad he hasn't let me drive it yet... haha



.
oh me too well in that case. got i hate u tyrone only gonna dyno 185.94 hp lmao muahah jkk brosky
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