Tuned hellcat 705whp - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

1fastmf · 03-15-2015, 05:02 PM

Surprised no ones discussing this over here

http://youtu.be/AkFL1scP6Rs

macwest · 03-15-2015, 05:23 PM

Glad they did but based on dynos seem to vary and the fact you can manipulate the reading and the fact there is no base to start with hard to fully believe numbers.

hammdo · 03-15-2015, 05:30 PM

If you look @ the end of the video (1:02), there is a baseline -- they gain 37+ RWHP and 30+ RWTQ from the baseline of 668 (705), 600 (629.9).

Still, damn nice numbers from the stock run! That is a hell of a car!

-Don

Denis · 03-15-2015, 05:41 PM

damn...700 to the wheels with just a tune.

Rico · 03-15-2015, 05:47 PM

thats pretty sweet

VADER SS L99 · 03-16-2015, 01:53 AM

What happened to the uncrackable ECU? Now that someone has done that people will start getting huge power out of that thing. Bigger blowers, headers, pullies, cam, ect. Wonder if they cracked the 2015 392 ECU as well. I know GT500 and ZL1 owners just got a bit of a chill.

krisprz2010camaross · 03-16-2015, 01:56 AM

Those hellcats are monsters! I wouldn't even try messing with one of those lol.

newmoon · 03-16-2015, 06:58 AM

Wow 668-rwhp stock! Why would you blow the factory warranty only to gain another 30-rwhp, it's not worth the risk. Instead learn how to hook the 668 you already have

Denis · 03-16-2015, 08:16 AM

Quote:

Originally Posted by newmoon

Wow 668-rwhp stock! Why would you blow the factory warranty only to gain another 30-rwhp, it's not worth the risk. Instead learn how to hook the 668 you already have

im with you on that one, but you know how people are. we always want more.

rocket403 · 03-16-2015, 09:03 AM

I would leave it till the warranty was over then I may think of a tune, that is what I have done with the car I have now.

macwest · 03-16-2015, 02:54 PM

Impressive they could crack ecu for a tune so quickly. Also, nice numbers but as far as I see it unless they do a wide body kit and larger tires. traction will be a joke.

SpeedIsLife · 03-16-2015, 03:01 PM

They either cracked the ECU or got a blank factory ECU and wrote a new engine program. Early on when the 2011 first hit the street tuning was unavailable so people had to write a whole new ECU programs and splicing after market controllers

*CamaroSpike23* · 03-16-2015, 03:05 PM

Quote:

Originally Posted by newmoon

Wow 668-rwhp stock! Why would you blow the factory warranty only to gain another 30-rwhp, it's not worth the risk. Instead learn how to hook the 668 you already have

because we need MOAR!!!!

G8GT4now · 03-16-2015, 06:49 PM

I just finished reading a thread about superchargers and burned cats.

How does the Hellcat overcome that issue??

03-15-2015, 05:02 PM	#1
1fastmf Drives: SBM G8 Gt Join Date: Jan 2014 Location: Chicago Posts: 206	Tuned hellcat 705whp Surprised no ones discussing this over here http://youtu.be/AkFL1scP6Rs

03-15-2015, 05:23 PM	#2
macwest Drives: 10 Camaro 2SS/RS, 70 Cuda, 71 Cuda Join Date: Jan 2010 Location: Oakley - Northern California Posts: 1,156 View My Garage	Glad they did but based on dynos seem to vary and the fact you can manipulate the reading and the fact there is no base to start with hard to fully believe numbers. __________________ "Z28 = first time I bought a new car just to strip parts for my current ride. GM needs to re-think restricted parts. "

03-15-2015, 05:30 PM	#3
hammdo 'It's an experiment' Drives: [COTW 2/09/15] '11 GPI LSA SC Z/LE Join Date: May 2014 Location: Dallas TX Posts: 8,694 View My Garage	If you look @ the end of the video (1:02), there is a baseline -- they gain 37+ RWHP and 30+ RWTQ from the baseline of 668 (705), 600 (629.9). Still, damn nice numbers from the stock run! That is a hell of a car! -Don __________________ 747 RWHP 794 RWTQ "Horsepower sells cars, torque wins races." - Enzo Ferrari See My Build: http://www.camaro5.com/forums/showthread.php?t=385577

03-15-2015, 05:41 PM	#4
Denis Drives: 2010 SS Join Date: May 2012 Location: Yorktown Heights, NY Posts: 7,695 View My Garage	damn...700 to the wheels with just a tune. __________________

03-16-2015, 01:53 AM	#6
VADER SS L99 Drives: 2013 A6 GT 5.0 Join Date: Nov 2009 Location: Edmond, OK Posts: 2,909	What happened to the uncrackable ECU? Now that someone has done that people will start getting huge power out of that thing. Bigger blowers, headers, pullies, cam, ect. Wonder if they cracked the 2015 392 ECU as well. I know GT500 and ZL1 owners just got a bit of a chill. __________________ BLK/BLK 1SS/RS Ordered 11-01-2009 Took delivery 12-22-2009. Heads/cam/converter/bolt ons. SOLD Feb 2015 to fund 6th gen LT1 SS with 8L90E.

03-15-2015, 05:47 PM	#5
Rico Flying da helicopter Drives: Black SS/RS Join Date: Oct 2009 Location: HI Posts: 1,215 View My Garage	thats pretty sweet

03-16-2015, 01:56 AM	#7
krisprz2010camaross Drives: 2010 Camaro 2ss/Rs Transformers Join Date: Aug 2014 Location: Yorba Linda, California Posts: 1,564	Those hellcats are monsters! I wouldn't even try messing with one of those lol. __________________ YouTube:Krisprz garage Insta:kris__perez & krisprz_garage LS3 conversion Vararam intake(tune model) Kooks LT headers & cats delete Corsa ZL1 3" exhaust RedBarn Racing Tune CMS Stage 3 Cam AFR CNC ported heads MSD Spark plug wires LNC-2000 Launch controller NGK TR6 Spark Plugs 1le strut tower brace-TPIS spacers Nick Williams 102mm throttle body Fast lsxr 102 intake manifold Slp 25% UDP Katech Tensioner Pulley Circle D 3600-3700 multi disk Stall GM 3.91 gears DDS carbon fiber driveshaft ZL1 fuel pump & injectors Flex fuel sensor(91/E85) https://wheelwell.com/kris-perez

03-16-2015, 06:58 AM	#8
newmoon Drives: 2019 GT350 Join Date: Jan 2011 Location: NC Posts: 3,232	Wow 668-rwhp stock! Why would you blow the factory warranty only to gain another 30-rwhp, it's not worth the risk. Instead learn how to hook the 668 you already have __________________ 2019 GT350 RR 2013 Boss Mustang 2012 SRT Challenger 392 auto 12:40s 112 stock 2012 Ford Mustang 5.0. Brembo, 3:73s 2010 SS, LS3, Cammed, LTs, 12:20s 2004 Redfire Cobra, Pullied & Tuned 1986 GT, Ed Curtis 347ci, 11:20s motor. 10:30s 100-hp shot

03-16-2015, 09:03 AM	#10
rocket403 Drives: 80 Cutlass 403, 2010 FF RT Join Date: Jun 2014 Location: Ontario Posts: 921	I would leave it till the warranty was over then I may think of a tune, that is what I have done with the car I have now.

03-16-2015, 02:54 PM	#11
macwest Drives: 10 Camaro 2SS/RS, 70 Cuda, 71 Cuda Join Date: Jan 2010 Location: Oakley - Northern California Posts: 1,156 View My Garage	Impressive they could crack ecu for a tune so quickly. Also, nice numbers but as far as I see it unless they do a wide body kit and larger tires. traction will be a joke. __________________ "Z28 = first time I bought a new car just to strip parts for my current ride. GM needs to re-think restricted parts. "

03-16-2015, 03:01 PM	#12
SpeedIsLife Drives: Current Camaro-less Join Date: Jul 2014 Location: Oregon Posts: 3,242	They either cracked the ECU or got a blank factory ECU and wrote a new engine program. Early on when the 2011 first hit the street tuning was unavailable so people had to write a whole new ECU programs and splicing after market controllers

03-16-2015, 06:49 PM	#14
G8GT4now Drives: 14 SS Sedan Join Date: Jul 2008 Location: Houston, TX Posts: 474	I just finished reading a thread about superchargers and burned cats. How does the Hellcat overcome that issue??