rocker shaft question

Discussion in 'Race 400/430/455' started by Michael Evans, Aug 17, 2009.

  1. Michael Evans

    Michael Evans a new project

    Broke a roller rocker shaft because a stud pulled out :blast: .

    Ordered a new one from TA and it is drilled and taped on both ends where the old one is solid.

    When using high pressure springs (I'm not right now) is there a kit that has a "Z" bar that you can drill the end of the heads and bolt to to keep from pulling the studs out of the head?
     
  2. Dave Mongeon

    Dave Mongeon Well-Known Member

    This is what I did with mine, 800lbs open, no failures.
    The head is drilled for 2 flat head socket bolts that thread into the bottom of the blocks. Flats are machined in the head to accept the blocks.
    Dave
     

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