GM Engine & Exhaust Performance EFI | GEN I/GEN II/GEN III/GEN IV Engines |Small Block | Big Block |

The numbers are in

Thread Tools
 
Search this Thread
 
Old Jan 7, 2007 | 08:43 AM
  #21  
litreddevil's Avatar
Banned
iTrader: (4)
 
Joined: Oct 2003
Posts: 5,151
Likes: 1
From: From Houma La. Living n Ellisville Miss.
Default

Originally Posted by CHEVY6000VHO
In 2nd gear?? Isn't it supposed to be done in 3rd gear? I don't see how the dyno numbers would be accurate with the tranny helping out with it being in a lower ratio gear. Then again, what do I know.......

Jim


MOST OF THE TIME THEY DYNO IN WHAT EVER GEAR YOU SPEND MOST OF YOUR TIME IN,IN THE 1'4 MILE
Reply
Old Jan 7, 2007 | 09:19 AM
  #22  
Lurius's Avatar
TECH Resident
iTrader: (7)
 
Joined: Dec 2004
Posts: 850
Likes: 0
From: Arlington, Texas
Default

Is it just me or did that first dyno seem low? I had my truck dyno'd when it just had a cutout(open), PCM tune, and ebay intake. I made right at 264hp/305tq. 5.3L motor, 3.42 gears. Really curious about this.

-Lurius
Reply
Old Jan 7, 2007 | 09:22 AM
  #23  
dirt track racer 81's Avatar
TECH Senior Member
iTrader: (45)
 
Joined: Jun 2005
Posts: 9,439
Likes: 13
From: Hennessey, Oklahoma
Default

Originally Posted by Lurius
Is it just me or did that first dyno seem low? I had my truck dyno'd when it just had a cutout(open), PCM tune, and ebay intake. I made right at 264hp/305tq. 5.3L motor, 3.42 gears. Really curious about this.

-Lurius
mustang dyno buddy..thats some of the better numbers that ive had from just a tune only 5.3..another thing like ive said before and im sure it wont be the last, dyno's are just a tuning tool, if you want really high numbers go to a dyno jet..i had a 2006 z06 vette make 420 on our dyno and it made 490 on a dyno jet previously..some people get too wrapped up in numbers..its just to get your vehicle tuned and measure gains or loses in hp and tq and dial in your a/f

Last edited by dirt track racer 81; Jan 7, 2007 at 09:36 AM.
Reply
Old Jan 7, 2007 | 10:28 AM
  #24  
Lurius's Avatar
TECH Resident
iTrader: (7)
 
Joined: Dec 2004
Posts: 850
Likes: 0
From: Arlington, Texas
Default

Originally Posted by dirt_track_racer_81
mustang dyno buddy..thats some of the better numbers that ive had from just a tune only 5.3..another thing like ive said before and im sure it wont be the last, dyno's are just a tuning tool, if you want really high numbers go to a dyno jet..i had a 2006 z06 vette make 420 on our dyno and it made 490 on a dyno jet previously..some people get too wrapped up in numbers..its just to get your vehicle tuned and measure gains or loses in hp and tq and dial in your a/f
Ah, good info. Thanks! Mine was on a dynojet actually, now that ive looked back on the charts.

-Lurius
Reply
Old Jan 7, 2007 | 02:48 PM
  #25  
dirt track racer 81's Avatar
TECH Senior Member
iTrader: (45)
 
Joined: Jun 2005
Posts: 9,439
Likes: 13
From: Hennessey, Oklahoma
Default

Originally Posted by Lurius
Ah, good info. Thanks! Mine was on a dynojet actually, now that ive looked back on the charts.

-Lurius
yep..the numbers you posted are about average for a pretty much stock 5.3
Reply
Old Jan 7, 2007 | 11:23 PM
  #26  
icedenali's Avatar
Launching!
 
Joined: Aug 2006
Posts: 286
Likes: 0
From: New Jersey
Default

nice numbers!! over 300whp
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
nabozny21
FORCED INDUCTION
6
Oct 17, 2015 07:47 PM
KleanKustoms
FORCED INDUCTION
1
Sep 30, 2015 05:07 PM
Slammed silverado
GM Engine & Exhaust Performance
3
Sep 28, 2015 06:14 PM
g6t6o
GM Parts Classifieds
4
Sep 26, 2015 10:57 AM
whitelazer
GMT 800 & Older GM General Discussion
0
Sep 22, 2015 09:38 PM




All times are GMT -5. The time now is 05:56 AM.