small block exhaust manifold cast #?

Discussion in 'Small Block Mopar Engine' started by Gib Warnick, Jun 12, 2018.

  1. Gib Warnick

    Gib Warnick '65 Valiant signet FABO Gold Member

    Messages:
    741
    Likes Received:
    45
    Joined:
    Jun 6, 2006
    Location:
    Mt Airy, MD
    Local Time:
    7:31 AM
    DSC01471.JPG DSC01473.JPG I am getting ready to post to sell a set of exhaust manifolds I had ready to bolt in 65 Valiant I sold. Identical to the 273 manifolds originally on car- Confuse about #s when I looked up on various sources.
    Pass side is #2465769 date 4-12-66
    Driver side is #24658(or6?)4(or5?)7

    date? 8134

    Anyone know for sure what fit?
    Thanks
     
  2. Wyrmrider

    Wyrmrider Well-Known Member

    Messages:
    237
    Likes Received:
    43
    Joined:
    Sep 5, 2016
    Location:
    los angeles
    Local Time:
    5:31 AM
    no but design with those two exhausts that fire one after the other right next to each other really sucks should be first and last and the center two
     
  3. AJ/FormS

    AJ/FormS 367 FormS clone 3.09-1.92-1.40-1.09-.78od 3.55s

    Messages:
    12,764
    Likes Received:
    2740
    Joined:
    Jan 19, 2014
    Location:
    Southern Manitoba,Canada, 900ftelevation
    View My Photos
    Local Time:
    7:31 AM
    From the Galen Govier booklet
    I see 2465769 listed for 64 to 68, 273/318 A's and B's;RH
    and 2465847 listed for 64 to 66, 273-A's;LH
     
    • Agree Agree x 1
    • MoparLeo

      MoparLeo NRA PATRON LEVEL LIFE MEMBER FABO Gold Member

      Messages:
      207
      Likes Received:
      80
      Joined:
      Feb 10, 2016
      Location:
      Moreno Valley, Cal. So. Cal.
      Local Time:
      5:31 AM
    • Gib Warnick

      Gib Warnick '65 Valiant signet FABO Gold Member

      Messages:
      741
      Likes Received:
      45
      Joined:
      Jun 6, 2006
      Location:
      Mt Airy, MD
      Local Time:
      7:31 AM
      Thanks for taking the time to look up Matches what I thought and saw looking at ones on my 65 Signet.
      Was going to use on 340 but just sold car with original and still have the redone 340
       
    • Gib Warnick

      Gib Warnick '65 Valiant signet FABO Gold Member

      Messages:
      741
      Likes Received:
      45
      Joined:
      Jun 6, 2006
      Location:
      Mt Airy, MD
      Local Time:
      7:31 AM
    • pishta

      pishta I know I'm right....

      Messages:
      11,907
      Likes Received:
      2129
      Joined:
      Oct 13, 2004
      Location:
      Tustin, CA
      View My Photos
      Local Time:
      5:31 AM
      tell me how you would design a non split crank V8 not to fire 2 adjacent cylinders in order. space the exhaust hemi/ford like?