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Thread: DYNO 02 R/T Light Mod

  1. #1

    darkenedrt's Avatar
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    Default DYNO 02 R/T Light Mod

    Went to a Mopar get together at a local shop and got my truck on the dyno today. Mods are: Modified Kegger Intake, Hughes 52MM TB, CAI, Mid-Length Headers, Exhaust. It was running way rich. It started at around 12.5 but dropped to about 10.5-11 in the higher RPM. Definitely need a tune...

    But it didn't do half bad to say the least! 230RWHP/321 FT-LBS





    Next mod I'm thinking is a little shot of nitrous....

    Videos

    Here's the one where I recorded the live data. Notice the drop in the A/F ratio.
    https://youtu.be/cwNjxVqLP9s

    And my first pull where it did the best run
    https://youtu.be/_RhaP5EOpls
    Last edited by darkenedrt; 06-06-2015 at 06:14 AM.

  2. #2


    krs1r/t's Avatar
    want more inchs STROKE IT

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    A lot left on the table with air/fuels looking like that. Still nice work You will love it after a good tune

    Bad Luck Truck
    Current setup
    „R„block 429ci W5 heads 700hp N/A
    1/4 mile #'s 10.83@127

    Old 1/4 numbers below with 408
    Fastest N/A 2010,2011,2014
    477-RWHP ?-RWTQ

    11.244 ET @ 119.71mph N/A
    FOXHOLE RACING
    "If you like me good, if you hate me, even better!"
    Chris

  3. #3


    OG DRTC

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    Get an M1 on that thing.


  4. #4



    99dart's Avatar
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    I got my best 60's with a modded kegger. If the engine isn't built for turning higher rpms, this is a great mod.
    99 DA CC R/T
    13.97@100 w/modded kegger & ported TB
    12.96 @103 new 365 C.I (guessatune
    http://imgur.com/a/lOVuZ

  5. #5


    Broo42's Avatar
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    The numbers surprised the hell out of me. You have a pretty good starting point. Ditch the cat, get an M1, and a tune!

    I was also surprised with the difference in numbers between the 2 Hellcats that were there.
    2004 SRT4 Moar Pah Coming DD
    2002 Dakota R/T 12.376@110.84


    "Is there any way to make this easier? I'm way confused now. I just tried to post a video, but instead I got my dick caught in the ceiling fan" Wyotech_Cuda440

  6. #6


    slvr03dakrt's Avatar
    make it bigger STROKE IT

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    Quote Originally Posted by Broo42 View Post
    The numbers surprised the hell out of me. You have a pretty good starting point. Ditch the cat, get an M1, and a tune!

    I was also surprised with the difference in numbers between the 2 Hellcats that were there.
    What we're the numbers?


    Forged 408 12.10 @ 111mph under the knife again

  7. #7


    Broo42's Avatar
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    Quote Originally Posted by slvr03dakrt View Post
    What we're the numbers?
    The first 1 made 607/585 and the other made 650/???. The car with the higher number only had about 1900 miles on it.
    2004 SRT4 Moar Pah Coming DD
    2002 Dakota R/T 12.376@110.84


    "Is there any way to make this easier? I'm way confused now. I just tried to post a video, but instead I got my dick caught in the ceiling fan" Wyotech_Cuda440

  8. #8

    darkenedrt's Avatar
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    Yeah the cat is going away soon as well as the shit Flowmaster. Definitely a tune after I get the exhaust nightmare squared away.

  9. #9
    g3ar's Avatar
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    look at all that torque from not having the m1 on yet ....get that exhaust how you want it with some rockers ignition work and a programmer..I say stick with the chopped keg if its done right and your not doing internal work

  10. #10
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    Good numbers!

    Mine put down 232hp I believe with same mods except stock tb and a Hughes intake manifold. I know my tps was bad also which may or may not have affected my numbers. I know mine was rich also like yours. I would love to see what mine would do now with a mild cam, roller rockers and a tune.

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