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SBC heads

Discussion in 'The Hokey Ass Message Board' started by timmer50, Dec 25, 2009.

  1. timmer50
    Joined: Sep 14, 2007
    Posts: 15

    timmer50
    Member

    Does anyone know if any of the OEM centerbolt valve cover style heads came with angled spark plug holes? I want to run a set of Speedway's Tru Ram style manifolds on them. The Speedway site says that they work with angled plugs. I also want the centerbolt valve covers for better sealing.
     
  2. Larry T
    Joined: Nov 24, 2004
    Posts: 7,750

    Larry T
    Member

    95 & earlier production heads were straight plug.
    Larry T
     
  3. G'day, All the center hold down heads I've seen have been straight plug including Vortech and lt1.

    mitch
     
  4. allengator
    Joined: Sep 21, 2006
    Posts: 293

    allengator
    Member
    from Keller, TX


  5. 56sedandelivery
    Joined: Nov 21, 2006
    Posts: 6,695

    56sedandelivery
    Member Emeritus

    Perhaps they should say, "ALSO works with angle plug heads". That's not leading to confusion is it? They work with BOTH. Butch/56sedandelivery.
     
  6. timmer50
    Joined: Sep 14, 2007
    Posts: 15

    timmer50
    Member

    Read it again... thanks!
     
  7. junkyardroad
    Joined: Oct 3, 2007
    Posts: 410

    junkyardroad
    Member
    from Colorado

    lkj
     
    Last edited: Aug 8, 2010
  8. dbradley
    Joined: Jan 6, 2007
    Posts: 1,036

    dbradley
    Member

    So no one has seen ZZ-4 heads? Were also used several years on Corvette. I'd call them 'production'.
     

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