Torque/HP curves for 5.3L Vortex

[jst4f]

I am looking for torque/HP curves for the 2002 Chevy 5.3L Vortex engine.  I found a small curve in the Chevy literature but it is hard to read.  In addition, it doesn't have the torque and HP curves crossing at 5252 rpm, so I am concerned that there may be a misprint.  Does anyone know where I can easily find these curves?  Thank you.

jst4f

[RyanbabZ71]

heres a link

 

http://www.gm.com/automot....ain.htm

 

There are torque curves gotta click the blue link at the top on the right side

 

Hope this helps you out

 

[Kansas Kid]

[RyanbabZ71]

[RyanbabZ71]

hey kansas we must both be on the same wavelength haha

[chevy4x4trucks]

 

And the 4.8, just for comparitive purposes.

[Kansas Kid]

Quote from RyanbabZ71, posted on Nov. 13 2001,12:45

hey kansas we must both be on the same wavelength haha

 

Well, ya know what they say about great minds thinking alike.  LOL  I think thats the first time I've ever posted the same thing as another person, at the same time....

[jst4f]

That was quick!  Thank you.  I kept looking at the Chevy site and never thought to go to the GM site.  I will have to check this curve against the one in the literature.

 

Does anyone know why the torque and HP cuvres do not match at 5252 rpm?   The link below shows the relationship between the two and they should be the same at 5252 rpm.  Any ideas?

 

http://home.inu.net/davidstua/horsepower_and_torque.htm

 

js4f

 

In edit: Just fixed the link for ya

[jst4f]

:stupid: Sorry for the last post.  A careful look at the curves indeed shows that torque equals horsepower at 5252 rpm.  I did not look closely at the two different scales.  

 

jst4f