Sae hp
05-16-2013, 11:38 PM
#2
Forbidden 403
05-16-2013, 11:39 PM
#3
Le Mans Master
05-16-2013, 11:40 PM
#4
Le Mans Master
05-16-2013, 11:47 PM
#5
05-16-2013, 11:49 PM
#6
Burning Brakes
Saw that, also shows the 7k+ rpm cutoff
If you can't open it, it says 465hp/448ftlb, curve is proportionally greater than LS3, high low-end torque
If you can't open it, it says 465hp/448ftlb, curve is proportionally greater than LS3, high low-end torque
Last edited by mdiiulio; 05-16-2013 at 11:52 PM.
05-16-2013, 11:51 PM
#8
Le Mans Master
This compares the Hp/Tq of the 2014 C7 LT1 to existing C6 LS3
LT1 = 465 HP / 447 ft/lb Tq
Attachments
_________________________
JR
True Custom Performance Tuning
Teamzr1.com
LT1 = 465 HP / 447 ft/lb Tq
Attachments
_________________________
JR
True Custom Performance Tuning
Teamzr1.com
05-17-2013, 01:13 AM
#10
Pro
I can't open it either...... 
Last edited by Ron78Z&66Vette; 05-17-2013 at 01:25 AM.
05-17-2013, 01:43 AM
#11
Le Mans Master
If this is true it looks like 36 more hp and 22 more ft lbs of tq than the LS3.
05-17-2013, 03:06 AM
#12
Le Mans Master
05-17-2013, 03:11 AM
#13
Nothing new here. This is just the chart from the SAE paper published a few weeks ago.
The most interesting thing to note is the graph leading to 7k RPM while the car and engine has been publically revealed to have a 6600rpm rev limit.
The most interesting thing to note is the graph leading to 7k RPM while the car and engine has been publically revealed to have a 6600rpm rev limit.
05-17-2013, 03:38 AM
#14
Team Owner
The optional NPP exhaust brings the LS3 up to 436hp/428tq of course but the optional exhaust on the LT1 would likely bring it up to 471hp/451tq as well? (if these numbers are even accurate that is).
05-17-2013, 04:26 AM
#15
In the bash video Jim Mero said it was limited to 6600, but he may not have been honest. He asnwered very quickly, and maybe was keeping things quiet.
Also in the exterior design bash video Kirk Bennion talked about having the car @ 7000 RPM for some marketing photos and videos.
So, maybe redline is 6600 and fuel cutoff is 7100, or maybe in certain modes additional RPM is available (track mode, for example).
Maybe they just didn't want to spill the beans about 7000 and therefore kept mentioning the 6600 redline of the LS3.
Or maybe it doesn't really get to 7000 except under laboratory testing.
I personally think (hope) it will end up with the ability to get to 7000, and that they just aren't ready to give out that info yet.
-T
05-17-2013, 05:23 AM
#17
Scraping the splitter.
05-17-2013, 08:59 AM
#18
Team Owner
Member Since: Jun 2005
Location: Northern, VA
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St. Jude Donor '15
"In honor of jpee"
when I read about 7K rpm vs. 6600 rpm, I begin to wonder about engine life. especially as it relates to getting more than 100K miles out of it (since dropping dead at 100.1K miles wouldn't put a smile on anyone's face
) and that pesky thing called a "warranty from GM on the powertrain."
) and that pesky thing called a "warranty from GM on the powertrain."
05-17-2013, 09:59 AM
#19
Le Mans Master
Wouldn't it actually be 35hp and 23tq (or 24tq) more (base LS3 is 430hp/424tq)?
The optional NPP exhaust brings the LS3 up to 436hp/428tq of course but the optional exhaust on the LT1 would likely bring it up to 471hp/451tq as well? (if these numbers are even accurate that is).
The optional NPP exhaust brings the LS3 up to 436hp/428tq of course but the optional exhaust on the LT1 would likely bring it up to 471hp/451tq as well? (if these numbers are even accurate that is).
05-17-2013, 10:00 AM
#20
Le Mans Master
Thats what I was saying in another thread but was labeled a hater by some ***!
Last edited by sam90lx; 05-17-2013 at 01:36 PM.
