helmet shroud for TAD

Discussion in 'PSI Superchargers Tech Questions' started by the jackal #235, Oct 12, 2006.

  1. the jackal #235

    the jackal #235 top alcohol ihba

    Joined:
    Feb 9, 2005
    Messages:
    23
    Likes Received:
    0
    does anyone know the specs on helmet shroud material for top alcohol dragster, other than (cp-2 titanium) I was told they can also be made of 4130 chromoly not sure of the thickness. any help would be greatly appriciated
     
    #1
    the jackal #235, Oct 12, 2006
  2. TAF 316

    TAF 316 Member

    Joined:
    Mar 26, 2004
    Messages:
    277
    Likes Received:
    0
    .090 Chrome moly

    Mr. Gilday I have the answer for you.

    Page 146 (11/05)

    Helmet Shroud/Deflector Plate: Replace third sentence with "The shroud must be constructed of minimum .080-inch Grade 2 ASTM-B-265 titanium or .090-inch 4130 steel and must be shaped to conform to the roll cage."
     
    #2
    TAF 316, Oct 12, 2006

Share This Page





XenPorta 2 PRO © Jason Axelrod from 8WAYRUN.COM