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    Results 1 to 6 of 6
    1. #1
      Join Date
      Dec 2004
      Posts
      100

      NHRA Convertible Roll Bar Requirements?

      Does anyone know at what et what equipment is required?
      Im hoping my 69 camaro vert w/ modded LS2/T56 with drag radials will run a low 12 or maybe a high eleven if I'm lucky. Thanks
      I did a search and it was old info, things might have changed.



    2. #2
      Join Date
      Aug 2004
      Location
      New Jersey
      Posts
      1,315
      13.99 or faster needs a roll bar. I think 4 point is ok to 11.50. You need a 4pt harness, and a snell 95 helmet, and reverse lockout.

      This should help: http://www.nhra.com/tech_specs/ETQuickRef.html
      Camaro Convertible Build Pics - http://s447.photobucket.com/albums/qq198/rob07002/

      www.musclerides.com

      Rob Stevens

    3. #3
      Join Date
      Dec 2004
      Posts
      100
      Thanks for the info.

    4. #4
      Join Date
      Nov 2005
      Posts
      38
      Im not sure but I thought they recently lowered the conv. limit to 13.49

    5. #5
      Join Date
      Aug 2005
      Location
      Asheville, NC
      Posts
      87
      Quote Originally Posted by Marktat
      Im not sure but I thought they recently lowered the conv. limit to 13.49
      yep that is what the link says, "C/13:49" next to roll bar even though it is in the 13.99 column


      how do we find out the #of points & tube thickness, etc.. & is 4:11 the section in a rule book?

    6. #6
      Join Date
      Nov 2005
      Posts
      38
      Don't have rule book, but the 13.49 number stuck in my head from past research because I just finished a 6 point in my 67 RS Conv.





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