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Projects 312 Y Block question

Discussion in 'The Hokey Ass Message Board' started by hankabilly13, Jul 28, 2008.

  1. hankabilly13
    Joined: Apr 19, 2006
    Posts: 26

    hankabilly13
    Member

    I came across a factory rebuilt Mercury 312 Y block that has the rebuild tag on it and its the original mecury seafoam green. any idea what this motor is worth? I dont want to pay more then I need to for it...

    hank
     
  2. panic
    Joined: Jan 3, 2004
    Posts: 1,450

    panic

    Sorry, not familiar. When did Ford sell rebuilt engines?
     
  3. hankabilly13
    Joined: Apr 19, 2006
    Posts: 26

    hankabilly13
    Member

    I have no idea. I really dont know anything about Y blocks other then what I have found on the internet. I will post some pics.

    hank
     
  4. candyman
    Joined: Jun 29, 2001
    Posts: 355

    candyman
    Member

    How long ago was it rebuilt? how many miles on the rebuild? Does it run good? Does it smoke? So many questions that are unaswered here before you can get an honest response really. I think regardless of original or rebuilt.... I have picked up good merc 312's for 400-500. BUT would be willing to pay up to maybe 800 to 1,000. Anymore and I rebuild one myself. Price a rebuild kit and it see what they cost and you will see what I mean.
     
  5. hankabilly13
    Joined: Apr 19, 2006
    Posts: 26

    hankabilly13
    Member

    I dont know when it was rebuilt, but it was never run since then. I offered the guy $250 today at lunch and he took it, so regardless of what is what I would say I did ok! thanks for the info!

    hank
     
  6. k9racer
    Joined: Jan 20, 2003
    Posts: 3,091

    k9racer
    Member

    You got a DEAL.... I just paid 350 for a standard crank and a set of ECZ heads and felt like I was stealing them.
     
  7. 53floored100
    Joined: Apr 12, 2008
    Posts: 20

    53floored100
    Member
    from wichita

    my dad has a complete lincoln motor 312 y block that runs that he would look atletting go for a reasonable price
     
  8. FNG
    Joined: Jan 22, 2006
    Posts: 422

    FNG
    Member
    from New Jersey
    1. HAMB Relays

    LOL and you had to think about offering him too much? if it didn't run the core would most likely be worth that. One thing before you try and turn that motor over even by hand you had better pour some Marvel Mystery oil in the cylinders and let it soak for a while. Last thing you want to do is bust a ring land on a stuck piston.
     
  9. candyman
    Joined: Jun 29, 2001
    Posts: 355

    candyman
    Member

    Agree 100%! Also, if the carb was off you have to consider that at some point a rat or mouse could have made a nest in the manifold and such. And as far as the Lincoln Y block... it is totaly different than the ford/mercury... and a bitch to find speed equiptment for.
     
    Last edited: Aug 2, 2008
  10. TexasHardcore
    Joined: May 30, 2003
    Posts: 5,455

    TexasHardcore
    Member
    from Austin-ish

    You got a good deal man.
     
  11. Ford did at one time back in the late 60,s and early 70,s have a jobber that rebuilt engines and auto trans for them. I can remember seeing their trucks on the road. I would buy a complete gasket set and dissassemble that 312 you know that the seals and gaskets have shrunk and dried out after all this time. :cool: OldWolf
     
  12. 6deuce32yblock
    Joined: Oct 26, 2007
    Posts: 134

    6deuce32yblock
    Member

    great find. live in some 70 miles from you and just spun a bearing in my yblock 32 ford. interested in selling?
     
  13. Ole don
    Joined: Dec 16, 2005
    Posts: 2,915

    Ole don
    Member

    Ford has authorized rebuilders all over the US. Ford has sold rebuilts since the thirties that I know of. If your dealer says no, he is to young to know.
     
  14. P-townkustoms
    Joined: Jul 5, 2006
    Posts: 230

    P-townkustoms
    Member
    from P-Town CA

    They can start at 200-1000 dpending on all kinds of things. Let me know if you need speed equipment for it I have everything you need for y-blocks
     

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