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5.2 max rpm

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  #11  
Old 02-25-2006, 05:25 PM
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Default RE: 5.2 max rpm


ORIGINAL: ryans590


ORIGINAL: Racinfan83

Here is a dyno chart from the Hypertech website. The power and torque numbers fall off after 4500 rpms. So, to me there is no point in revving it past the point of maximum power. The cam profile and induction system in these trucks are not designed to perform well at high rpms.

[IMG]local://upfiles/19461/835B3D1B16374A128200740B6DFC9B06.jpg[/IMG]

do you know if there is a chart like this for superchips im kinda currieous how they compair
I got this chart off the Hypertech website.....try the Superchips site - maybe they have one on there
 
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Old 02-25-2006, 05:52 PM
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Default RE: 5.2 max rpm


ORIGINAL: Racinfan83


ORIGINAL: ryans590


ORIGINAL: Racinfan83

Here is a dyno chart from the Hypertech website. The power and torque numbers fall off after 4500 rpms. So, to me there is no point in revving it past the point of maximum power. The cam profile and induction system in these trucks are not designed to perform well at high rpms.

[IMG]local://upfiles/19461/835B3D1B16374A128200740B6DFC9B06.jpg[/IMG]

do you know if there is a chart like this for superchips im kinda currieous how they compair
I got this chart off the Hypertech website.....try the Superchips site - maybe they have one on there
well i couldent find one on there website so i emailed them with no reply so far... however i did find this its on a 01 dakota with a 5.9 its from this website http://www.autoanything.com/shopping...perchips_tuner
they dont say if anything else has been done to it but its the best ive found
here is the chart on it


[IMG]local://upfiles/27664/26C8D88217EC4C2D94FA97BF9D70307F.jpg[/IMG]
 
  #13  
Old 02-27-2006, 02:48 PM
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Default RE: 5.2 max rpm

20dodgeram01, is your 3rd gear the best one out of the 5. I know that first in my 5 speed pulls it up to high rpms quick, but when I am actually racing, I like the get the rpms up to 3000 when I shift into 3rd. When I hit 3rd gear, I'm gone. Just wanting to know what your best gear is.
 
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Old 03-04-2006, 05:20 AM
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Default RE: 5.2 max rpm

1st and 2nd are the best.. 3rd is alright if i can get 2nd gear up into the redline then shift so 3rd gear will be up around 3,000. if its not.. 3rd gear is a pig. but i just ordered the hypertech programmer.. maybe that will help :-D
 




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