2.0L LNF Performance Tech 260hp and 260 lb-ft of torque Turbocharged tuner version.

Trifecta gets it done: Fuel tables unlocked

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Old 11-06-2009, 11:38 PM
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Hey Vince, is there anyway we can try some this with the tune that cj is doing to my car on Sunday? I plan to get to the dyno some time next week.
Old 11-06-2009, 11:47 PM
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Good break through.

Wish there was a system where we got to get our grubby little hands on it.

No offense to Vince, but a customer controlled tuning application would be ****.
Old 11-06-2009, 11:56 PM
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Vince,

I would be willing to sell my HPT to some hapless LSx owner the minute you decided to release anything. I'm a nuts & bolts IT guy (like I'm sure you are) and I gotta have my hands on the hardware and software for you to get my money. HPT has dropped the ball, and all bullshit aside I don't see them fixing this for a long, long time.

From the screen shot, it appears you're using EcuFlash (or you just develop a UI the same ).
Old 11-06-2009, 11:58 PM
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Originally Posted by steddy2112
Good break through.

Wish there was a system where we got to get our grubby little hands on it.

No offense to Vince, but a customer controlled tuning application would be ****.
you notice anything about the pic he posted

and gimpster SHHHHHHHHHH
Old 11-06-2009, 11:58 PM
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Damn nice work Vince!
Old 11-07-2009, 12:05 AM
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does this delete the turbo lag in the g28 turbos then?
Old 11-07-2009, 03:49 AM
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Originally Posted by ericgt79
does this delete the turbo lag in the g28 turbos then?
Really? Sell your car and buy a bicycle.
Old 11-07-2009, 06:32 AM
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Nice work! Someone already pointed out this development to the hptuner board, but i'm sure that will be fruitless.

Guys if the high pressure side of the fuel system had a leak, it would not maintain pressure for more than a split second - i'm sure it would go into limp faster than you can say, well, anything. With all the smack downs this ECU has laid on us, i'm sure GM thought of high pressure side leaks...
Old 11-07-2009, 06:38 AM
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Originally Posted by elecblue06
you notice anything about the pic he posted

and gimpster SHHHHHHHHHH
soon enough...soon enough.
I assume Vince tells you certain things that he also tells me?
Old 11-07-2009, 08:58 AM
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Originally Posted by 1badBlueberrySC
I'm still making 320+ ft/lbs at 7000 rpm. but yes it keeps me in 3rd gear through the traps at 116ish MPH! that is the one and ONLY times I have every shifted over 6500 or so!
So you make 426 hp at 7000 rpm with a k04...
Old 11-07-2009, 09:20 AM
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Originally Posted by HunterKiller89
soon enough...soon enough.
I assume Vince tells you certain things that he also tells me?
haha well i ask him things then he tells me .lol i'm just jealous because as of right now you 2.2 guys get it first lol

idk if you remember long long ago I posted a "teaser" shot of the program but i see now he's using it for himself i didn't know he was doing that
Old 11-07-2009, 10:11 AM
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Originally Posted by jb09ss
So you make 426 hp at 7000 rpm with a k04...
WOW you are completely ignorant aren't you. Where do you get 426hp at...
Old 11-07-2009, 10:15 AM
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I would ASSume hes using some internet trap speed / weight calculator.
Old 11-07-2009, 10:17 AM
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Yeah, I figured.... LOL
Old 11-07-2009, 10:20 AM
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awesome
Old 11-07-2009, 10:35 AM
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Originally Posted by mkriebs
WTF. Why is it so different? I had the limit set to 7k and bounced it at 110, raised it to 7250 and trapped at 111, and bounced it shortly after the traps (so I had to be close at the trap)...
I trap at 112-113 in third on the 26's with a 6700 rpm limit. Every car is a little different.
Old 11-07-2009, 10:38 AM
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You on DR's Cmiller?
Old 11-07-2009, 10:45 AM
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I won't lie... I'm getting sick of HP Tuners not unlocking stuff. I may soon switch to Trifecta.

Also, I'm only trapping 110 That's shifting into 4th gear though...
Old 11-07-2009, 10:51 AM
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I got 116 on my Race Map 114 on my DD map
Old 11-07-2009, 10:59 AM
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Vince, I have a 3076R on my Balt, willing to be the Guinea pig.....
Old 11-07-2009, 11:17 AM
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Uh, its unlocked already been guinea pigs man!
Old 11-07-2009, 11:18 AM
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Originally Posted by 1badBlueberrySC
WOW you are completely ignorant aren't you. Where do you get 426hp at...
He's going off the post where you said you make 320+ ft-lb at 7000 rpm.

Common knowledge that hp = tq * rpm/5252, so 320 * 7000/5252 = 426


Don't **** on me, I'm just saying he got it from your own words.
Old 11-07-2009, 11:23 AM
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That'd be true except the k04 dies hard up top. Could also be 426 at the crank but me no know
Old 11-07-2009, 12:03 PM
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Def is EcuFlash. I assume Vince made his own xml for the SS. Def takes a LOT of work to sit there and try and find all the hex addresses. Hats off to putting out that effort!! Sell me the xml you're using LOL
Old 11-07-2009, 12:14 PM
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Originally Posted by VinceTrifecta
There is one interesting finding here that may be relevant to even stock cars. If you take a look at the value at the bottom right of the table, you'll see it's 2031, not 2176. That means at 6000+ RPM, at full load, the ECM actually decreases the rail pressure...
That is definately interesting. That fuel pressure drop also corresponds to a big change that the intake cam angle makes as the ECM retards it from -10 at 5K to -4 at 6K and full load. I am willing to bet that those two changes are related.

Originally Posted by 1badBlueberrySC
WOW you are completely ignorant aren't you. Where do you get 426hp at...
HP = Torque X RPM / 5250 so in this example HP = 320 X 7000 / 5250 which is 426.666 whp actually.

Last edited by Terminator2; 11-07-2009 at 12:14 PM. Reason: Automerged Doublepost


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