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Go Back   Cobalt SS Network > Engine Technical Discussion > 2.0L LNF Performance Tech

2.0L LNF Performance Tech 260hp and 260 lb-ft of torque Turbocharged tuner version.
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Old 09-08-2009, 11:54 AM   #19
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Quote:
Originally Posted by Projekt View Post
haha full of fail.

Vince offers this as a solution for people running bigger turbos, but a few off us have picked it up to test it and see what the long term effects are. so on our behalf i apologize for testing a product so that someday you may be able to use it.

please get back to me when you put your car on the line for the behalf of the community.
Lets fine with me if you want to run a shitty tune while pushing the turbo pasts its safe point.
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Old 09-08-2009, 11:55 AM   #20
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Originally Posted by HB_SS/TC View Post
Well wasn't the infiniboost tune supposed to be for when people go big turbo?

Nevermind projekt beat me to it
i r win, now give me your CF trunk

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Originally Posted by ecotecturbo View Post
Lets fine with me if you want to run a shitty tune while pushing the turbo pasts its safe point.
shitty tune? this tune has put down the highest tq numbers on stock turbo..is it safe? i wouldnt say so..has anything happened yet? no..so untill it does..please stfu. keep using your overpriced hahn products and comment when you are acctualy a contributer to our growing community
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Quote:
Originally Posted by PRND3L View Post
there will never be a stroker kit for the LNF because its already at 16-1 compresson ratio, any more and the direct injection will never work, the cyl pressure will be too high, unless took out the spark plug and coverted it to diesel.

Last edited by Projekt; 09-08-2009 at 11:55 AM. Reason: Automerged Doublepost
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Old 09-08-2009, 11:57 AM   #21
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Dont cry are on here when your turbo is a paper weight and or motor.
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Old 09-08-2009, 11:58 AM   #22
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wheres all the wheelspin? My shit spins more on the 22lb tune and partwise im stock. That must be a happy happy dyno.
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Old 09-08-2009, 12:00 PM   #23
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Originally Posted by ecotecturbo View Post
Dont cry are on here when your turbo is a paper weight and or motor.
haha. see i have the capital to purchase a new turbo and motor if that happens, im also man enough not to cry home to GM warranty due to my own mistakes..can you say the same for yourself? please leave this thread, your useless
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Quote:
Originally Posted by PRND3L View Post
there will never be a stroker kit for the LNF because its already at 16-1 compresson ratio, any more and the direct injection will never work, the cyl pressure will be too high, unless took out the spark plug and coverted it to diesel.
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Old 09-08-2009, 12:09 PM   #24
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Old 09-08-2009, 12:13 PM   #25
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quiet over their mr.smiles
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Quote:
Originally Posted by PRND3L View Post
there will never be a stroker kit for the LNF because its already at 16-1 compresson ratio, any more and the direct injection will never work, the cyl pressure will be too high, unless took out the spark plug and coverted it to diesel.
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Old 09-08-2009, 12:18 PM   #26
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release vid of all out burnning tire up to 80mph!!!!!!!!!
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Old 09-08-2009, 12:29 PM   #27
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Quote:
Originally Posted by PimpLay2 View Post
release vid of all out burnning tire up to 80mph!!!!!!!!!
i dont wanna!
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Quote:
Originally Posted by PRND3L View Post
there will never be a stroker kit for the LNF because its already at 16-1 compresson ratio, any more and the direct injection will never work, the cyl pressure will be too high, unless took out the spark plug and coverted it to diesel.
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Old 09-08-2009, 12:35 PM   #28
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Originally Posted by cardelino18 View Post
its still the stock clutch bro.... no problems wat so ever... i have CIA charge piping, dejon SRI, CIA DP, custom 3' full exhaust, and the tune.
a stock clutch huh? that's kinda wierd with that much torque.. I'm good 1st-3rd (granted my tires are what is doing the slipping at that point ), but once I'm in 4th or 5th and go WOT I get some pretty bad slippage.. I can't even do 4th gear pulls on the dyno due to slippage.. Hey, sucks for me I guess.. Somehow your clutch is holding better than mine so you suck! lol
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Old 09-08-2009, 12:41 PM   #29
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Originally Posted by 09CobaltSS1 View Post
a stock clutch huh? that's kinda wierd with that much torque.. I'm good 1st-3rd (granted my tires are what is doing the slipping at that point ), but once I'm in 4th or 5th and go WOT I get some pretty bad slippage.. I can't even do 4th gear pulls on the dyno due to slippage.. Hey, sucks for me I guess.. Somehow your clutch is holding better than mine so you suck! lol
mines holding fine as well..

the reason i can do 4th pulls on the dyno is because my map sensor cuts in and out and drops the power off the map
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Quote:
Originally Posted by PRND3L View Post
there will never be a stroker kit for the LNF because its already at 16-1 compresson ratio, any more and the direct injection will never work, the cyl pressure will be too high, unless took out the spark plug and coverted it to diesel.
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Old 09-08-2009, 12:49 PM   #30
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Originally Posted by Projekt View Post
mines holding fine as well..

the reason i can do 4th pulls on the dyno is because my map sensor cuts in and out and drops the power off the map
hmm, guess my clutch sorta sucks then.. especially seeing as how I only have 4300 miles on my car.. ohh well, I mean I know I'm not alone with this problem (I think Term and a few other guys are having the same issue at WOT) so luckily I'm not singled out here. I guess somehow some folks got a stronger clutch from the factory somehow..
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Old 09-08-2009, 12:51 PM   #31
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Quote:
Originally Posted by PimpLay2 View Post
release vid of all out burnning tire up to 80mph!!!!!!!!!
Mine does that sometimes lol. It spun from 3000 to 7400 rpms the other day in 2nd.
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Originally Posted by SRTSVTSS View Post
Pulls harder than my EVOIX with 33psi on Meth did… this thing is a tq monster. I put more than a couple buses on my buddy's Jeep SRT8 that traps 109. Nice guy, good location for doing some street driving.:
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Old 09-08-2009, 12:52 PM   #32
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Quote:
Originally Posted by 09CobaltSS1 View Post
hmm, guess my clutch sorta sucks then.. especially seeing as how I only have 4300 miles on my car.. ohh well, I mean I know I'm not alone with this problem (I think Term and a few other guys are having the same issue at WOT) so luckily I'm not singled out here. I guess somehow some folks got a stronger clutch from the factory somehow..
could be driving style aswell. Are you sure its clutch slippage and not tires spinning? because i get tire spinning bad.
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Quote:
Originally Posted by PRND3L View Post
there will never be a stroker kit for the LNF because its already at 16-1 compresson ratio, any more and the direct injection will never work, the cyl pressure will be too high, unless took out the spark plug and coverted it to diesel.
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Old 09-08-2009, 01:09 PM   #33
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Quote:
Originally Posted by Terminator2 View Post
Mine does that sometimes lol. It spun from 3000 to 7400 rpms the other day in 2nd.
+1, easily burns out past 60mph, even with starting below 2K in 2nd...

If you look at the log of one of these tunes, it explains why the power comes on so easy, - timing will do that LOL!


Edit: Take a vid of a pull with the car, let's see what this tune does 40-120 would be nice
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Old 09-08-2009, 01:11 PM   #34
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that is certainly not an impressive video. I have a ss/sc and don't get traction in the rain anywhere below 80 mph. I probably don't get it over that either, but have no desire to find out. The speedometer didn't seem to move that fast either...
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Old 09-08-2009, 01:13 PM   #35
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Quote:
Originally Posted by BYT*SS*TURBO View Post
+1, easily burns out past 60mph, even with starting below 2K in 2nd...

If you look at the log of one of these tunes, it explains why the power comes on so easy, - timing will do that LOL!


Edit: Take a vid of a pull with the car, let's see what this tune does 40-120 would be nice
I need a video camera lol. Or it would have already been done.
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Quote:
Originally Posted by SRTSVTSS View Post
Pulls harder than my EVOIX with 33psi on Meth did… this thing is a tq monster. I put more than a couple buses on my buddy's Jeep SRT8 that traps 109. Nice guy, good location for doing some street driving.:
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Old 09-08-2009, 01:21 PM   #36
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Quote:
Originally Posted by BYT*SS*TURBO View Post
+1, easily burns out past 60mph, even with starting below 2K in 2nd...

If you look at the log of one of these tunes, it explains why the power comes on so easy, - timing will do that LOL!


Edit: Take a vid of a pull with the car, let's see what this tune does 40-120 would be nice
apparently my car was running on stock timing when i did my 393 wtq pull
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Quote:
Originally Posted by PRND3L View Post
there will never be a stroker kit for the LNF because its already at 16-1 compresson ratio, any more and the direct injection will never work, the cyl pressure will be too high, unless took out the spark plug and coverted it to diesel.
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