Dynamometer Results & Comparisons Dyno Records | Dyno Discussion | Dyno Wars

UPDATE with Dyno Sheet..ADDING MORE!!!!! any comments?

Thread Tools
 
Search this Thread
 
Old Mar 3, 2011 | 06:51 PM
  #21  
06X6spdGTO's Avatar
10 Second Club
iTrader: (6)
 
Joined: Aug 2006
Posts: 643
Likes: 1
From: Kearney, NE
Default

AWESOME SETUP!!! It makes me start thinking i should ditch my 92mm Ported Fast for a 102mm Fast for my C5Z!
Reply
Old Mar 3, 2011 | 10:35 PM
  #22  
chrs1313's Avatar
10 Second Club
20 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (24)
 
Joined: Feb 2005
Posts: 5,703
Likes: 13
Default

Originally Posted by 06X6spdGTO
AWESOME SETUP!!! It makes me start thinking i should ditch my 92mm Ported Fast for a 102mm Fast for my C5Z!
looks like I am going to have to upgrade mine too lol...

OP what is your maf connected to? 102 FTP lid...

is this a ls2 bottom end?

Chris
Reply
Old Mar 3, 2011 | 11:06 PM
  #23  
cowboyup's Avatar
Thread Starter
On The Tree
iTrader: (4)
 
Joined: Nov 2007
Posts: 185
Likes: 0
From: H-Town
Default

Originally Posted by chrs1313
looks like I am going to have to upgrade mine too lol...

OP what is your maf connected to? 102 FTP lid...

is this a ls2 bottom end?

Chris
MAF is connected to MTI CAI or Calloway Honker

Yes... stock bottom end LS2. 24000k miles...

Imagine if I put some real heads on it... like 225-235 heads...
Reply
Old Mar 4, 2011 | 06:08 AM
  #24  
chrs1313's Avatar
10 Second Club
20 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (24)
 
Joined: Feb 2005
Posts: 5,703
Likes: 13
Default

Originally Posted by cowboyup
MAF is connected to MTI CAI or Calloway Honker

Yes... stock bottom end LS2. 24000k miles...

Imagine if I put some real heads on it... like 225-235 heads...
yeah definitely, my out of the box milled TFS 215s have treated me very well...just put down 497rwhp through a locked a4, 346 sbe, and the afr was going lean up top from 5k on up...so with a touch will be over 500rwhp...
Reply
Old Mar 4, 2011 | 07:25 AM
  #25  
cowboyup's Avatar
Thread Starter
On The Tree
iTrader: (4)
 
Joined: Nov 2007
Posts: 185
Likes: 0
From: H-Town
Default

Originally Posted by odarabla
The torqe and HP will always cross @ 5250rpm no matter what..
I guess I'm not understanding.. Why is that?

What is wrong with the tq/hp graphs crossing at 6200?
Reply
Old Mar 4, 2011 | 08:34 AM
  #26  
jmilz28's Avatar
TECH Addict
20 Year Member
Liked
Loved
Community Favorite
iTrader: (13)
 
Joined: Feb 2005
Posts: 2,716
Likes: 125
From: Houston, TX
Default

Originally Posted by cowboyup
I guess I'm not understanding.. Why is that?

What is wrong with the tq/hp graphs crossing at 6200?
Not "wrong" per se, but when HP and TQ are graphed on the same scale, they will ALWAYS cross at 5252 RPM. This is because HP is a function of torque x RPM. http://en.wikipedia.org/wiki/Horsepower
Reply
Old Mar 4, 2011 | 08:51 AM
  #27  
cowboyup's Avatar
Thread Starter
On The Tree
iTrader: (4)
 
Joined: Nov 2007
Posts: 185
Likes: 0
From: H-Town
Default

Originally Posted by jmilz28
Not "wrong" per se, but when HP and TQ are graphed on the same scale, they will ALWAYS cross at 5252 RPM. This is because HP is a function of torque x RPM. http://en.wikipedia.org/wiki/Horsepower
OIC... Well.. kinda sux my TQ/HP graph are off a bit.. I just checked all my other runs.. and YUP!!.. they all cross at 5200.. no matter the horspower.. COOL!!!
Reply
Old Mar 4, 2011 | 06:21 PM
  #28  
06X6spdGTO's Avatar
10 Second Club
iTrader: (6)
 
Joined: Aug 2006
Posts: 643
Likes: 1
From: Kearney, NE
Default

What would happen if you had a duramax diesel engine??? I have not seen one of those spin 5200rpm yet!!

so i wouldnt go as far as saying ALWAYS!!
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

 Brett Foote
story-1

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-2

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-3

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-4

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-5

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-6

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-7

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-8

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-9

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
Old Mar 5, 2011 | 06:02 AM
  #29  
Nitroused383's Avatar
9 Second Club
iTrader: (10)
 
Joined: Aug 2008
Posts: 2,817
Likes: 6
From: Washington
Default

Originally Posted by 06X6spdGTO
What would happen if you had a duramax diesel engine??? I have not seen one of those spin 5200rpm yet!!

so i wouldnt go as far as saying ALWAYS!!
When have you seen a Duramax make more power than torque? The only time it will ever happen will be after 5250 rpm.... Great results OP.
Reply
Old Mar 7, 2011 | 10:43 AM
  #30  
cowboyup's Avatar
Thread Starter
On The Tree
iTrader: (4)
 
Joined: Nov 2007
Posts: 185
Likes: 0
From: H-Town
Default

Originally Posted by Nitroused383
When have you seen a Duramax make more power than torque? The only time it will ever happen will be after 5250 rpm.... Great results OP.
Thanks..
Reply
Old Mar 7, 2011 | 07:23 PM
  #31  
06X6spdGTO's Avatar
10 Second Club
iTrader: (6)
 
Joined: Aug 2006
Posts: 643
Likes: 1
From: Kearney, NE
Default

Originally Posted by Nitroused383
When have you seen a Duramax make more power than torque? The only time it will ever happen will be after 5250 rpm.... Great results OP.
Just a light joke!! Theres always an exception to the rule!
Reply
Old Mar 7, 2011 | 08:11 PM
  #32  
RJB01camaross's Avatar
TECH Enthusiast
 
Joined: Mar 2008
Posts: 635
Likes: 0
From: Largo,FL
Default

Awesome results!!!!
Reply
Old Mar 7, 2011 | 09:14 PM
  #33  
firefighter813x's Avatar
TECH Resident
iTrader: (6)
 
Joined: May 2007
Posts: 863
Likes: 1
From: Charleston, SC
Default

sick!
Reply
Old Mar 8, 2011 | 08:34 AM
  #34  
427LS7HCI's Avatar
Launching!
 
Joined: May 2010
Posts: 274
Likes: 1
Default

Originally Posted by cowboyup
But will it get me over the 500 mark?

From:
FAST 92mm ported intake by Vengence Racing
NW 96mm TB
Stock MAF

To:
FAST 102mm Ported intake by Vengence Racing
NW 102mm TB
102mm MAF housing with LS3 Sensor..

think it will get me over the 500?


Here it is.. picked up 21rwhp and 21rwtq...NOT BAD!!!
First run was just a base tune just to get my car to run right..
The second was a more in depth tune for LS3 MAF and Intake.
Do you have a graph of your previous 485rwhp dyno and then a graph of you 506rwhp dyno layed over the old graph?
Reply
Old Mar 8, 2011 | 08:44 AM
  #35  
cowboyup's Avatar
Thread Starter
On The Tree
iTrader: (4)
 
Joined: Nov 2007
Posts: 185
Likes: 0
From: H-Town
Default

Originally Posted by 427LS7HCI
Do you have a graph of your previous 485rwhp dyno and then a graph of you 506rwhp dyno layed over the old graph?
I asked the same question to the tuner when I got it done. They don't save their runs, they only save the tuner files.. I also wanted it also.. BUT, I do have my other run and I will scan and post it up.. Same dyno.. Same Tuner..
Reply
Old Mar 8, 2011 | 08:52 AM
  #36  
odarabla's Avatar
10 Second Club
iTrader: (1)
 
Joined: Sep 2007
Posts: 1,500
Likes: 0
From: In Uranus!
Default

Originally Posted by cowboyup
I guess I'm not understanding.. Why is that?

What is wrong with the tq/hp graphs crossing at 6200?
Originally Posted by 06X6spdGTO
What would happen if you had a duramax diesel engine??? I have not seen one of those spin 5200rpm yet!!

so i wouldnt go as far as saying ALWAYS!!



As stated above. When have you seen a diesel engine make more power than torque? It doesn't matter if you have a 2 cylinder subaru engine making 50 hp or a V10 Viper engine making 1000 hp. The Hp and torqe will always cross @ 5250rpm's
Reply
Old Mar 8, 2011 | 11:51 AM
  #37  
MauriSSio's Avatar
Launching!
 
Joined: Mar 2010
Posts: 265
Likes: 0
Default

Originally Posted by 06X6spdGTO
Just a light joke!! Theres always an exception to the rule!
not when it comes to calculating HP and TQ. The graph will always ALWAYS cross at 5252rpm if the engine revs that high and both tq and hp are shown on the same scale. ALWAYS
Reply
Old Mar 8, 2011 | 12:44 PM
  #38  
427LS7HCI's Avatar
Launching!
 
Joined: May 2010
Posts: 274
Likes: 1
Default

Originally Posted by MauriSSio
not when it comes to calculating HP and TQ. The graph will always ALWAYS cross at 5252rpm if the engine revs that high and both tq and hp are shown on the same scale. ALWAYS
So is there something wrong with his numbers?
Reply
Old Mar 8, 2011 | 01:03 PM
  #39  
odarabla's Avatar
10 Second Club
iTrader: (1)
 
Joined: Sep 2007
Posts: 1,500
Likes: 0
From: In Uranus!
Default

This is why dyno #'s don't mean dick to me!! Sometimes tuners will screw with the dyno or dyno the car in the wrong gear to make it seem like the car is making insane power but then you go to the track and the car is dog slow.


Not saying that this is the case at all but I've seen this happen more than once.. Take it to the track and lets see what she'll do..
Reply
Old Mar 8, 2011 | 01:55 PM
  #40  
cowboyup's Avatar
Thread Starter
On The Tree
iTrader: (4)
 
Joined: Nov 2007
Posts: 185
Likes: 0
From: H-Town
Default

Originally Posted by odarabla
This is why dyno #'s don't mean dick to me!! Sometimes tuners will screw with the dyno or dyno the car in the wrong gear to make it seem like the car is making insane power but then you go to the track and the car is dog slow.


Not saying that this is the case at all but I've seen this happen more than once.. Take it to the track and lets see what she'll do..
SERIOUSLY GUYS!!!..

Look at my graph.. The HP and TQ side bars are in different positions.. NOTHING Is wrong my the dyno or the did anyone **** with it.. I just watch like 25 cars before me dyno and nothing was done..

If you bring my TQ side and match the 500hp to 500tq.. it will cross at 5252>>>
Reply



All times are GMT -5. The time now is 10:48 PM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-04 18:13:20


VIEW MORE
story-1
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-2
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-3
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-4
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-5
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-6
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-7
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-8
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-9
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE