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Technical Modified Valve Cover question

Discussion in 'The Hokey Ass Message Board' started by orange52, Jul 8, 2022.

  1. orange52
    Joined: Feb 21, 2003
    Posts: 464

    orange52
    Member

    I've had these valve covers for a number of years and never knew why someone would install a tube where they did. I've searched here and via Google but haven't found a good answer that tells me why this might have been done.
    Is this an old circle track mod? Sprint Car? ?? SBC Covers.jpg
     
    tommyd likes this.
  2. chargin03
    Joined: Jan 8, 2013
    Posts: 518

    chargin03
    Member

    Looks like circle track or road race.
     
  3. Mike VV
    Joined: Sep 28, 2010
    Posts: 3,329

    Mike VV
    Member
    from SoCal

    Yes sir...
    Many if not most (at least at one time), put the breather tubes in their rocker covers in the front as you have them. This way they would normally connect both sides and install two breathers in the "U" shaped piece that connected the rocker covers.
    This allows low hood heights...yes the carburetor is above the hood !

    Here's one similar -

    [​IMG]
    Mike
     
  4. Fordors
    Joined: Sep 22, 2016
    Posts: 6,221

    Fordors
    Member

    EC9D892C-EBEA-4631-836B-1C10E7F8B671.jpeg

    It was a modification used on plenty of high winding drag cars too, the catch can helped contain the oil.
     
  5. tommyd
    Joined: Dec 10, 2010
    Posts: 11,999

    tommyd
    Member
    from South Indy

    Those are really nice!
     
  6. 41rodderz
    Joined: Sep 27, 2010
    Posts: 6,540

    41rodderz
    Member
    from Oregon

    As racing deal. Had sets that had AN fittings were attached .
     
  7. orange52
    Joined: Feb 21, 2003
    Posts: 464

    orange52
    Member

    Thanks for the info, I took them off the wall, (they've been garage art for the past decade or so,) and noticed they're Cal-Custom's made in Gardena California. They're polishing up nice too.
     

    Attached Files:

    Last edited: Jul 8, 2022
    Bjorn Wilsson and Hollywood-East like this.
  8. DDDenny
    Joined: Feb 6, 2015
    Posts: 21,321

    DDDenny
    Member
    from oregon

    I made some -16 AN adapters to connect K&N breathers to Dan Olson burn down towers.


    20200826_135813.jpg
     
    Last edited: Jul 9, 2022
    orange52 likes this.
  9. Dave G in Gansevoort
    Joined: Mar 28, 2019
    Posts: 3,359

    Dave G in Gansevoort
    Member
    from Upstate NY

    So are you using that engine right now? I can give it a nice home...

    Oh well I'm still a year or 3 away from needing 1. I ll wait for my 327 to be finished.
     
  10. DDDenny
    Joined: Feb 6, 2015
    Posts: 21,321

    DDDenny
    Member
    from oregon

    I have three sbc's
    327/350 hp
    350/350 hp
    427/450 hp
    No, you can't borrow them!:D
     
    Budget36 likes this.
  11. Dave G in Gansevoort
    Joined: Mar 28, 2019
    Posts: 3,359

    Dave G in Gansevoort
    Member
    from Upstate NY

    Even if I promise not to take it to the redline, well at least not until it's warmed up?
     
    Budget36 likes this.
  12. GearheadsQCE
    Joined: Mar 23, 2011
    Posts: 3,669

    GearheadsQCE
    Alliance Vendor

    Keep your paws off the 427. I've got first dibbies on that one and the car that it belongs in if @DDDenny ever decides to part with it.

    Doug, I'm still saving up:D
    The problem is that whatever the price is, it's going to cost me half of everything I own!
     
  13. Dave G in Gansevoort
    Joined: Mar 28, 2019
    Posts: 3,359

    Dave G in Gansevoort
    Member
    from Upstate NY

    From what he's said before, he likes 327s, and you want the big block (it wouldn't fit in the Whatever). So okay, 350/350 is okay with me. Then my set of Hilborns, and I'd be all set!

    Well I can dream can't I?
     
  14. GearheadsQCE
    Joined: Mar 23, 2011
    Posts: 3,669

    GearheadsQCE
    Alliance Vendor

    That's a 427 Small Block!
    @DDDenny, Tell us about it again, I just love hearing about that motor!
     
    Budget36 likes this.
  15. DDDenny
    Joined: Feb 6, 2015
    Posts: 21,321

    DDDenny
    Member
    from oregon

    Actually, there is hardly a part on it that is HAMB kosher.
     
  16. Dave G in Gansevoort
    Joined: Mar 28, 2019
    Posts: 3,359

    Dave G in Gansevoort
    Member
    from Upstate NY

    Okay so I can't red! It'll fit then, but it probly wood kil me...

    Some would say not much of a loss, however...
     
  17. GearheadsQCE
    Joined: Mar 23, 2011
    Posts: 3,669

    GearheadsQCE
    Alliance Vendor

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