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  1. #1621
    Join Date
    17th June 2011
    Location
    The fertile fields of Malta, IL
    Posts
    2,797
    Quote Originally Posted by djs View Post
    So whats the difference between "White Lightning" and "Super White lightning"? Is it the same as Super thunder compared to Blue Thunder?
    It's more better. It's SUPER!!!

    Adrian Butler
    jd2cylman@mchsi (dot) com
    NAR 73787 L3
    Tripoli 13524 L3
    QCRS, Princeton, IL
    Chicago Rocket Mafia "The Mechanic"

    Buckle up back there, we're going into "Hyperactive!"

  2. #1622
    Join Date
    15th May 2016
    Posts
    1,024
    If you add the word super you can charge 15% more.

    David McCann
    Dave's Rockets | My Flights
    URRG |URRF 3 | Level 2 | TRA# 14210

  3. #1623
    Join Date
    17th January 2011
    Location
    Spring Green WI
    Posts
    2,352
    Super when will the new motors be in dealers hands?
    TFRLLC
    TRA 2225
    TWA
    QCRS
    WOOSH

  4. #1624
    Join Date
    19th January 2009
    Location
    Tucson, Az
    Posts
    2,222
    I would imagine that there had to be some grain design/formula changes to get a stable burn with the extra surface area from that many small grains.
    more rockets then cents

  5. #1625
    Join Date
    18th March 2009
    Location
    Wisconsin
    Posts
    2,685
    Quote Originally Posted by 3stoogesrocketry View Post
    The motor uses a 1080 case and only pushes out 714ns of impulse ?
    I saw that. I love the J570, and this seems to be less.
    Mark Koelsch
    Tripoli 6155 L2
    Owner of http://www.rocketryfiles.com/
    Editor of http://www.thrustcurve.org/
    Keeper of the motor files
    Former Moderator of Rocketry Planet -R.I.P.

  6. #1626
    Join Date
    26th February 2012
    Location
    Poultney , Vt
    Posts
    782
    Quote Originally Posted by DavidMcCann View Post
    I was just gonna ask.... thats crazy... What are they, 1" cores?

    The cores are not stepped , i can tell that from the curve. Quick math is giving me a corr size of right around .75 .
    You must always push your limits , because if you never fail , you will never succeed .

  7. #1627
    Join Date
    10th February 2013
    Location
    Fremont, CA
    Posts
    321
    If I heard Gary correctly, there will be spacers between grains on the J520. That would provide a lot of surface area up front and maybe explain why so much initial thrust.
    NAR TRA BAR L2

  8. #1628
    Join Date
    27th July 2014
    Location
    south beloit, IL
    Posts
    1,233
    Quote Originally Posted by jd2cylman View Post
    It's more better. It's SUPER!!!
    But can they make a "super dark matter"?

    It's like, how much more dark could this be? and the answer is none. None more dark.
    NAR# 99285
    Tripoli# 16283
    L1- 4/26/2015 Madcow Cowabunga- H123SK
    L2- 11/1/2015 Wildman Darkstar 2.6- J355RL
    Woosh
    QCRS

  9. #1629
    Join Date
    30th June 2015
    Location
    Palmyra, NY
    Posts
    26
    Was there any news on the new hobby line reloads?

  10. #1630
    Join Date
    30th January 2016
    Location
    US > OK > NE
    Posts
    1,867
    Quote Originally Posted by DGBrown View Post
    Was there any news on the new hobby line reloads?
    This!

  11. #1631
    Join Date
    18th March 2009
    Location
    Wisconsin
    Posts
    2,685
    Quote Originally Posted by djs View Post
    But can they make a "super dark matter"?

    It's like, how much more dark could this be? and the answer is none. None more dark.
    With the additional tag line- this motor goes to 11

    Mark Koelsch
    Tripoli 6155 L2
    Owner of http://www.rocketryfiles.com/
    Editor of http://www.thrustcurve.org/
    Keeper of the motor files
    Former Moderator of Rocketry Planet -R.I.P.

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