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BBC intake dimensions

Discussion in 'The Hokey Ass Message Board' started by CR1193, Feb 4, 2011.

  1. CR1193
    Joined: Nov 6, 2010
    Posts: 91

    CR1193
    Member
    from Tennessee

    Anybody have a cad file or drawing of a Big Block Chevy intake gasket flange with rectangular ports ? Or know of a website with some dim.?
    I am building a intake and would like to have some accurate dimensions of the intake ports in relation to the bolt pattern, etc. Any help appreciated!!:eek::eek::eek:

    Oh yeah, I could probably use oval port dimensions and do a little modification but it kinda defeats the accurate part.....
     
    Last edited: Feb 4, 2011
  2. Larry T
    Joined: Nov 24, 2004
    Posts: 7,876

    Larry T
    Member

    Couldn't you use an intake gasket?
    Larry T
     
  3. CR1193
    Joined: Nov 6, 2010
    Posts: 91

    CR1193
    Member
    from Tennessee

    Probably, but was looking for something a little more accurate to create a CNC program from.......

    What can I say..... I'm lazy like that! If i could find something online it would save me the time of drawing it up.:p

    I done a search earlier, didn't come up with anything????? Surely somebody has it....
     
    Last edited: Feb 4, 2011
  4. Larry T
    Joined: Nov 24, 2004
    Posts: 7,876

    Larry T
    Member

    Looking for oval port or rectangular port specs?
    Larry T
     

  5. Deuces
    Joined: Nov 3, 2009
    Posts: 23,882

    Deuces

    I made a templet for small block Ford intake out of .060" thick piece of aluminum strip... Looks very accurate for a homemade job... :) See what Fel-Pro has for intake gaskets!! I'm sure you'll wind up using them anyway....
     
  6. CR1193
    Joined: Nov 6, 2010
    Posts: 91

    CR1193
    Member
    from Tennessee

  7. CR1193
    Joined: Nov 6, 2010
    Posts: 91

    CR1193
    Member
    from Tennessee

    ok, last time, bump it up.......
     

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