Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5.com
 
Grabiak Performance Center
Go Back   Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5.com > Members Area > General Automotive + Other Cars Discussion


Reply
 
Thread Tools
Old 11-09-2013, 03:25 PM   #953
NASTY99Z28

 
Drives: 99z28 with bolt-ons and a mwc fab 9
Join Date: Jul 2012
Location: Florida
Posts: 1,255
Quote:
Originally Posted by FenwickHockey65 View Post
DAYUUUUUUUMMMMMMMM!!!!!!!:wu b:
__________________
I like my woman like my milk shakes, THICK!!!!
NASTY99Z28 is offline   Reply With Quote
Old 11-09-2013, 06:33 PM   #954
KMPrenger


 
KMPrenger's Avatar
 
Drives: 16 SS Camaro, 06 Colorado
Join Date: May 2009
Location: Jefferson City, Missouri
Posts: 12,129
I did a little reading on some dyno testing on the LF3. It seems to confirm exactly what I figured GM was doing with this engine, and what it is capable of:

Quote:
In dissecting the ECU programming, there are specific torque target tables, and the ECU is empowered to do many things to get to those levels, including throttle reduction, boost reduction and timing reduction. We saw the throttle drop close to 50% right after spoolup in some cases which is where the little drop off in torque comes from. But later runs showed less torque here as the ECU learned and was more predictive. This would be less prevalent on the road because the load on the dyno is somewhat higher especially at low rpms, causing the boost response to be more aggressive. The ECU is arguably the most complex spark ignition ECU that GM has ever used. Not only do we have target torque tables, but the torque models includes things like turbocharger compressor efficiency, predicted turbocharger turbine speeds, and many other variables. I can't wait to start tuning them as based upon the way ECU is limiting the output in stock form, this engine will easily pump out 500+ lbs-ft of torque and 460-480 hp with minimal mods/tuning and should come close to matching the old CTS-V acceleration wise when doing so (I own a 2010 CTS-V 6MT myself). And as JK said, what does this tell us about the next CTS-V? Can't wait.
__________________
2016 Camaro 1SS - 8-speed - NPP - Black bowties
2010 Camaro 1LT V6 (Sold. I will miss her!)
KMPrenger is offline   Reply With Quote
Old 11-09-2013, 08:18 PM   #955
LOWDOWN
Downright Upright
 
Drives: Daily
Join Date: Apr 2009
Location: Cruisin'...
Posts: 4,145
Quote:
Originally Posted by Bhobbs View Post
THIS TRUCK NEEDS AN RPO!!!

I was very pleasantly surprized when this was shown @ SEMA.

Build it!
LOWDOWN is offline   Reply With Quote
Old 11-09-2013, 08:21 PM   #956
LOWDOWN
Downright Upright
 
Drives: Daily
Join Date: Apr 2009
Location: Cruisin'...
Posts: 4,145
THIS TRUCK NEEDS AN RPO!!! And the non-NHTSA bits need Part #s.

I was very pleasantly surprized when this was shown @ SEMA.

It'll give the Ford tremors...and it'll ram a Dodge where it needs ramming...

Build it!
LOWDOWN is offline   Reply With Quote
Old 11-15-2013, 10:07 AM   #957
Overflow
Space Shuttle Aficionado
 
Overflow's Avatar
 
Drives: The BUFF
Join Date: Jun 2010
Location: North Dakota
Posts: 29,694
GM is recalling 15,000 Malibus.
__________________
Overflow is offline   Reply With Quote
Old 11-15-2013, 02:30 PM   #958
FenwickHockey65
General Motors Aficionado
 
FenwickHockey65's Avatar
 
Drives: 2003 GMC Envoy/2007 Ford F-150
Join Date: Aug 2008
Location: Florida
Posts: 34,006
Send a message via AIM to FenwickHockey65
Plus 45k for an HVAC issue.
__________________
FenwickHockey65's GM Thread!

2003 GMC Envoy SLE - Airaid Cold Air Intake, Gibson Performance Catback Exhaust
2007 Ford F-150 XL SuperCab (State-issued)
FenwickHockey65 is offline   Reply With Quote
Old 11-20-2013, 05:30 PM   #959
GC-Camaro
 
GC-Camaro's Avatar
 
Drives: 2014 Impala
Join Date: Apr 2009
Location: Grove City, OH
Posts: 607
2015 Colorado!

http://www.gminsidenews.com/forums/f...73#post3201753

__________________
2010 2SS/RS

GC-Camaro is offline   Reply With Quote
Old 11-20-2013, 05:35 PM   #960
FenwickHockey65
General Motors Aficionado
 
FenwickHockey65's Avatar
 
Drives: 2003 GMC Envoy/2007 Ford F-150
Join Date: Aug 2008
Location: Florida
Posts: 34,006
Send a message via AIM to FenwickHockey65
Check the thread right under this one.
__________________
FenwickHockey65's GM Thread!

2003 GMC Envoy SLE - Airaid Cold Air Intake, Gibson Performance Catback Exhaust
2007 Ford F-150 XL SuperCab (State-issued)
FenwickHockey65 is offline   Reply With Quote
Old 11-20-2013, 07:12 PM   #961
FenwickHockey65
General Motors Aficionado
 
FenwickHockey65's Avatar
 
Drives: 2003 GMC Envoy/2007 Ford F-150
Join Date: Aug 2008
Location: Florida
Posts: 34,006
Send a message via AIM to FenwickHockey65
Next-generation Duramax Diesel coming for 2017 MY.
__________________
FenwickHockey65's GM Thread!

2003 GMC Envoy SLE - Airaid Cold Air Intake, Gibson Performance Catback Exhaust
2007 Ford F-150 XL SuperCab (State-issued)
FenwickHockey65 is offline   Reply With Quote
Old 11-20-2013, 07:19 PM   #962
shank0668


 
shank0668's Avatar
 
Drives: 2000 WS6
Join Date: Feb 2008
Location: Ohio
Posts: 8,424
Send a message via AIM to shank0668
Quote:
Originally Posted by FenwickHockey65 View Post
Next-generation Duramax Diesel coming for 2017 MY.
Any other details?
When will we see the 15 Canyon?
shank0668 is offline   Reply With Quote
Old 11-20-2013, 07:25 PM   #963
FenwickHockey65
General Motors Aficionado
 
FenwickHockey65's Avatar
 
Drives: 2003 GMC Envoy/2007 Ford F-150
Join Date: Aug 2008
Location: Florida
Posts: 34,006
Send a message via AIM to FenwickHockey65
Nope. First test blocks were cast this week, that's the only reason we know.

Canyon, probably at Detroit.
__________________
FenwickHockey65's GM Thread!

2003 GMC Envoy SLE - Airaid Cold Air Intake, Gibson Performance Catback Exhaust
2007 Ford F-150 XL SuperCab (State-issued)
FenwickHockey65 is offline   Reply With Quote
Old 11-20-2013, 09:28 PM   #964
camaro2lt
 
camaro2lt's Avatar
 
Drives: 2010 Camaro 2LT VR/RS CGM Rally's
Join Date: May 2009
Location: Palmyra, PA
Posts: 5,571
i thought they said they were going to show 13 new cars......were are they?
camaro2lt is offline   Reply With Quote
Old 11-20-2013, 09:29 PM   #965
FenwickHockey65
General Motors Aficionado
 
FenwickHockey65's Avatar
 
Drives: 2003 GMC Envoy/2007 Ford F-150
Join Date: Aug 2008
Location: Florida
Posts: 34,006
Send a message via AIM to FenwickHockey65
No, 13 Chevrolets were redesigned, introduced, or had models added to their lineups in 2013. They aren't showing 13 new cars.
__________________
FenwickHockey65's GM Thread!

2003 GMC Envoy SLE - Airaid Cold Air Intake, Gibson Performance Catback Exhaust
2007 Ford F-150 XL SuperCab (State-issued)
FenwickHockey65 is offline   Reply With Quote
Old 11-23-2013, 12:05 AM   #966
FenwickHockey65
General Motors Aficionado
 
FenwickHockey65's Avatar
 
Drives: 2003 GMC Envoy/2007 Ford F-150
Join Date: Aug 2008
Location: Florida
Posts: 34,006
Send a message via AIM to FenwickHockey65
Reports of ATS Coupe debut in Detroit.
__________________
FenwickHockey65's GM Thread!

2003 GMC Envoy SLE - Airaid Cold Air Intake, Gibson Performance Catback Exhaust
2007 Ford F-150 XL SuperCab (State-issued)
FenwickHockey65 is offline   Reply With Quote
Reply

Tags
fenwickhockey65, gm questions, questions

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -5. The time now is 08:28 AM.


Powered by vBulletin® Version 3.8.9 Beta 4
Copyright ©2000 - 2016, vBulletin Solutions, Inc.