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Thread: 64hp 530R Twin

  1. #1
    Join Date
    Sep 2004
    Location
    Virginia
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    665

    64hp 530R Twin

    Thats Right 64hp 530R....Jim(Crash530r) and Chad(chad502ex) came down for some testing on Jims 530R. All the mods are the same except The Precision/DRG EXR Filter and some Custom Precision/DRG Dynatek Curves. Jim can tell his mods if he wants. This is Amazing Power for the 9:1 comp 530R . We also tested the DASA Filter too. Here is a graph to show what the 530R had before and what it has Now with the simple mods.

    Jim DID change the gearing from the Last time Thats why the before test shows it accelerating and ending quicker
    Attached Images Attached Images
    Precision Motorsports
    Mobile Dyno Services
    www.precision-ms.com
    ------------------------------

    My 440ex Mods: 12:5 Comp, White Bros. XC Cam, DRG Ported Head, DRG EXR Prototype Filter, Airbox Lid Off, 450r Carb, LRD Pro 4 Ballistic Full Exhaust...
    *Jetting: 3 turns out on the Mixture Screw, 48 pilot, Needle in the 3rd from top, and a DJ 170main*
    -----------------------------------------------
    Up to 42hp-30tq and For Sale*** Time for a new project!!

  2. #2
    Join Date
    Sep 2004
    Location
    Virginia
    Posts
    665
    ..
    Attached Images Attached Images
    Precision Motorsports
    Mobile Dyno Services
    www.precision-ms.com
    ------------------------------

    My 440ex Mods: 12:5 Comp, White Bros. XC Cam, DRG Ported Head, DRG EXR Prototype Filter, Airbox Lid Off, 450r Carb, LRD Pro 4 Ballistic Full Exhaust...
    *Jetting: 3 turns out on the Mixture Screw, 48 pilot, Needle in the 3rd from top, and a DJ 170main*
    -----------------------------------------------
    Up to 42hp-30tq and For Sale*** Time for a new project!!

  3. #3
    Join Date
    Sep 2004
    Location
    Virginia
    Posts
    665
    Here is a comparison we did today with the DRG EXR Filter and the DASA Filter. Both were tested with the exact same mods including the new Precision/DRG Dynatek Curves. This was a Real Close test but the EXR filter deffinetly has the Acceleration over the DASA. These were both tested with a K180 main.
    Attached Images Attached Images
    Precision Motorsports
    Mobile Dyno Services
    www.precision-ms.com
    ------------------------------

    My 440ex Mods: 12:5 Comp, White Bros. XC Cam, DRG Ported Head, DRG EXR Prototype Filter, Airbox Lid Off, 450r Carb, LRD Pro 4 Ballistic Full Exhaust...
    *Jetting: 3 turns out on the Mixture Screw, 48 pilot, Needle in the 3rd from top, and a DJ 170main*
    -----------------------------------------------
    Up to 42hp-30tq and For Sale*** Time for a new project!!

  4. #4
    Join Date
    Sep 2004
    Location
    Virginia
    Posts
    665
    Look at the Acceleration of the DRG
    Attached Images Attached Images
    Precision Motorsports
    Mobile Dyno Services
    www.precision-ms.com
    ------------------------------

    My 440ex Mods: 12:5 Comp, White Bros. XC Cam, DRG Ported Head, DRG EXR Prototype Filter, Airbox Lid Off, 450r Carb, LRD Pro 4 Ballistic Full Exhaust...
    *Jetting: 3 turns out on the Mixture Screw, 48 pilot, Needle in the 3rd from top, and a DJ 170main*
    -----------------------------------------------
    Up to 42hp-30tq and For Sale*** Time for a new project!!

  5. #5
    Join Date
    Apr 2005
    Location
    KC, Missouri
    Posts
    5,225
    Very impressive guys.
    Is that the TRX that's going to have the turbo added? (assuming so at 9:1).
    Brandon -O||||O-
    1998 Honda TRX300EX (330)

  6. #6
    Join Date
    Apr 2003
    Location
    MD
    Posts
    4,106
    Originally posted by bwamos
    Very impressive guys.
    Is that the TRX that's going to have the turbo added? (assuming so at 9:1).


    yes./
    --------------------------
    ...Having a blast on my 70HP Dynojet tuned 500R!

  7. #7
    Join Date
    Aug 2005
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    baton rouge
    Posts
    1,490
    he might have gaind a little top end, but look at how much low end he lost

  8. #8
    Join Date
    Sep 2004
    Location
    Virginia
    Posts
    665
    Originally posted by zeppelin
    he might have gaind a little top end, but look at how much low end he lost
    He went up on his gearing. Thats why his graph looks like that
    Precision Motorsports
    Mobile Dyno Services
    www.precision-ms.com
    ------------------------------

    My 440ex Mods: 12:5 Comp, White Bros. XC Cam, DRG Ported Head, DRG EXR Prototype Filter, Airbox Lid Off, 450r Carb, LRD Pro 4 Ballistic Full Exhaust...
    *Jetting: 3 turns out on the Mixture Screw, 48 pilot, Needle in the 3rd from top, and a DJ 170main*
    -----------------------------------------------
    Up to 42hp-30tq and For Sale*** Time for a new project!!

  9. #9
    Join Date
    Apr 2003
    Location
    MD
    Posts
    4,106
    Originally posted by zeppelin
    he might have gaind a little top end, but look at how much low end he lost
    yea, didn't you read the info?
    --------------------------
    ...Having a blast on my 70HP Dynojet tuned 500R!

  10. #10
    Join Date
    Mar 2004
    Location
    VA
    Posts
    2,167
    Hey Chad, let Jim know that they're racing quads at Colonial Beach on the 25th of this month... It looks good on the graph, but I can't wait to see it go down the track!!!!!

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