SAE HP/Torque Curves for L99 & LS3 - Page 2 - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

CarbonFiberSS-RS · 06-25-2009, 09:48 AM

I agree the L99 is the way to go.

camarossrs2150 · 06-28-2009, 08:36 PM

how would the dealer know that we did a tune . if they have no numbers or anything they will not have anything to compare with . im just guessing . i went to a dealer in new york city to get my pillar clip fixed and i told him i have a new camaro and he asked me what year it was . he put down it was a 2009

Gotthat02fire · 07-13-2009, 01:20 PM

Quote:

Originally Posted by camarossrs2150

how would the dealer know that we did a tune . if they have no numbers or anything they will not have anything to compare with . im just guessing . i went to a dealer in new york city to get my pillar clip fixed and i told him i have a new camaro and he asked me what year it was . he put down it was a 2009

The dealers can see how many times the computer has been flashed but if the computer isn't the promblem then warrenty work as usual!!!!!

Mzodarg · 12-21-2009, 07:24 AM

Links are broken in OPs message

Roger Ramjet · 01-14-2010, 05:56 AM

Would someone repost the curves?

NHSS · 01-14-2010, 07:09 AM

Here you go.

L99 http://archives.media.gm.com/us/powe...amSS_SAE_n.pdf

LS3 http://archives.media.gm.com/us/powe...amSS_SAE_n.pdf

Roger Ramjet · 01-14-2010, 07:49 AM

Thanks!

Scott@Bjorn3D · 01-14-2010, 08:04 AM

Now just to find a way to get more of it to the rear wheels.

Mark-HD · 01-29-2010, 11:31 PM

Notice the dip in torque on the LS3 up to 3200 when it jumps up. That is showing you the torque control built in. Among other things, it helps a rookie driver be able to hook up in a m6 by limiting the power. When I turned off torque control, it isn't even close to the same car. The torque was limited to 284 ft/lbs until 3200 rpm. It would spin the wheels until I let up, 1st or 2nd. Now with the SC you have to drive light footed

berzerko · 02-08-2010, 12:16 PM

last I checked torque = h.p @ 5250 rpm something is not right on those charts

Eski7399 · 02-20-2010, 04:42 PM

Just Dyno'd my car. Only mod I've done is a muffler delete. No tune, no CAI.
We ran about 6 SS's today. Somehow I came out on top. Running 91 Shell gas.

sixty9fordkiller · 04-19-2010, 10:17 PM

Quote:

Originally Posted by Croathlete

Getting a tune is so damn tempting, but these cars are so new, who knows if we'll need to use our warranty for issues that haven't come up yet.

Decisions, decisions...how long is our warranty? 5 years?

my dealer knows i have a tune. Last time my car was at the dealer, i specifically told him not to do any update whatsoever on the ecm without asking me. He then asked, "Did you have the ecm custom tuned?" and i told him I did. He was more excited to see the tuner itself and what calibrations were done. He said that they dont really trip on CAI, cat back exhaust and associated tunes. He said that it can become a problem with warranty when there are aftermarket heads/cam/internal engine modifications. He said that as long as i didnt do any of those (including forced induction or shooting horsepower juice into the cylinders) I have nothing to worry about. Tune alone makes a BIG difference in the personality of the car

Viral · 05-02-2010, 06:42 PM

I didn't see anyone post this, so I took each separate HP/TQ curve and overlayed them in photoshop for comparison.

2010ssraper · 05-31-2010, 11:13 PM

Quote:

Originally Posted by rpepka

Thats funny my L99 is MUCH slower then my 05 GTO! Took it to the dealer and they said everything is runing fine, but at the track it is atleast 3 10's slower if not more.

Aren't they both rated at 400HP to the motor???

06-25-2009, 09:48 AM	#15
CarbonFiberSS-RS Drives: IBM Carbon Fiber Stripes & GFX Join Date: Jun 2009 Location: Podunk, Washington Posts: 15	Yup I agree the L99 is the way to go. __________________

06-28-2009, 08:36 PM	#16
camarossrs2150 Drives: abm2ssrs Join Date: Apr 2009 Location: still out of my mind Posts: 2,095	how would the dealer know that we did a tune . if they have no numbers or anything they will not have anything to compare with . im just guessing . i went to a dealer in new york city to get my pillar clip fixed and i told him i have a new camaro and he asked me what year it was . he put down it was a 2009 __________________ [SIGPIC]

12-21-2009, 07:24 AM	#18
Mzodarg Remembering those in Blue Drives: 2010 Camaro 2SS Blk w/IOM Int Join Date: Sep 2009 Location: Oklahoma Posts: 479	Links are broken in OPs message __________________ SOLD. www.harleytechtalk.org

01-14-2010, 05:56 AM	#19
Roger Ramjet Motor Head Drives: CTS-V Join Date: Feb 2009 Location: So MD Posts: 494	Would someone repost the curves? __________________ History Camaro's: 83, 93, 95, 98, & 10.

01-14-2010, 07:09 AM	#20
NHSS Drives: 2010 2SS/RS M6 Join Date: Oct 2009 Location: Southern NH Posts: 76	Here you go. L99 http://archives.media.gm.com/us/powe...amSS_SAE_n.pdf LS3 http://archives.media.gm.com/us/powe...amSS_SAE_n.pdf Last edited by NHSS; 01-14-2010 at 07:19 AM.

01-14-2010, 07:49 AM	#21
Roger Ramjet Motor Head Drives: CTS-V Join Date: Feb 2009 Location: So MD Posts: 494	Thanks! __________________ History Camaro's: 83, 93, 95, 98, & 10.

01-14-2010, 08:04 AM	#22
Scott@Bjorn3D Drives: Kami, 2013 2SS LS3 Luvin Join Date: Oct 2008 Location: Eufaula, Alabama Posts: 6,427	Now just to find a way to get more of it to the rear wheels.

01-29-2010, 11:31 PM	#23
Mark-HD Drives: 2010 Inferno Orange SS Join Date: Sep 2009 Location: Atlanta, Ga. Posts: 226	Notice the dip in torque on the LS3 up to 3200 when it jumps up. That is showing you the torque control built in. Among other things, it helps a rookie driver be able to hook up in a m6 by limiting the power. When I turned off torque control, it isn't even close to the same car. The torque was limited to 284 ft/lbs until 3200 rpm. It would spin the wheels until I let up, 1st or 2nd. Now with the SC you have to drive light footed __________________ 2010 Camaro SS, M6, MTI shifter and sway bars, GM quarter flares, Corsa catback, Roto-Fab CAI, 30% tinted windows, Lloyd's custom mats, Hawk ceramic pads, Pedders lower coils, Magnuson supercharger with 3.6 pulley, BMR trailing arms & toe rods, Kook's LT's1 7/8 w/cats, Lingenfelter/SLP billet pedals, KW V'3 Coilovers, RevExtreme catch can, ---Ordered--- IconZ LS7 9 & 11" polished wheels!. Dyno'd 563.05 HP, 543.86 Torq.

02-08-2010, 12:16 PM	#24
berzerko Drives: white 2ss rs no stripes Join Date: Dec 2009 Location: east rockaway new york Posts: 13	last I checked torque = h.p @ 5250 rpm something is not right on those charts

02-20-2010, 04:42 PM	#25
Eski7399 Arizona All Gens Drives: 2SS/RS, M6, IO-Int Join Date: Jul 2007 Location: Surprise, Arizona Posts: 273 View My Garage	Just Dyno'd my car. Only mod I've done is a muffler delete. No tune, no CAI. We ran about 6 SS's today. Somehow I came out on top. Running 91 Shell gas.

05-02-2010, 06:42 PM	#27
Viral Drives: 2010 2SS/RS LS3 Join Date: Aug 2009 Location: Ashburn, VA Posts: 751 View My Garage	I didn't see anyone post this, so I took each separate HP/TQ curve and overlayed them in photoshop for comparison. __________________ 2010 Camaro 2SS/RS ( Corsa Catback Exhaust \| Vararam \| VMAX TB \| Custom Tune - 386HP/383TQ)

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