Main bearing and con rod tightening torques?

Discussion in '365 GT4 2+2/400/412' started by 365mat, Nov 5, 2020.

  1. 365mat

    365mat Rookie

    Nov 3, 2020
    5
    Full Name:
    Mathew Reader
    Hi,

    Does anyone have the main bearing cap and con rod bolt tightening torque settings for the 365 2+2 V12 engine?

    Thanks.
     
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  3. Tegethoff

    Tegethoff Karting

    Jul 19, 2014
    234
    Los Feliz
    Full Name:
    Adam
    Main - 8.25kg ~59 ft lb
    Rod - 5.51kg~ 40 ft lb
     
  4. Ak Jim

    Ak Jim F1 Veteran
    Owner Rossa Subscribed

    Dec 23, 2007
    6,730
    North Pole AK
    Are you talking about a 365 GT4 2+2 because if not they are completely different engines. I’d recommend you get a shop manual instead of asking these questions on the internet. Now if you are just verifying info you already have that’s fine.
     
  5. raemin

    raemin Formula 3

    Jan 16, 2007
    1,278
    Lyon (FR)
    Full Name:
    R. Emin
  6. 365mat

    365mat Rookie

    Nov 3, 2020
    5
    Full Name:
    Mathew Reader
    I was told 80nm for the main cap nuts so that confirms that, thanks Tegethoff.

    Where would I find a 365 GT 2+2 manual with the engine specs? I am happy to buy one I just can't find it anywhere!
     
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  8. Ak Jim

    Ak Jim F1 Veteran
    Owner Rossa Subscribed

    Dec 23, 2007
    6,730
    North Pole AK
    Just trying to help. You say you have a 365 GT 2+2. This section here at Ferrari Chat is about the Ferrari 365 GT4 2+2.
    If your engine has single overhead camshafts and three down draft Weber carbs then the best area to ask about your car is in the Vintage section of Ferrari Chat.
    If your engine has double overhead cams and 6 Weber sidedraft carbs then this is the correct section.
    So do you have 3 Weber downdraft carbs or Six Weber Sidedraft carbs?
    Once we can establish what you have someone can probably help you find a manual.
     
  9. 365mat

    365mat Rookie

    Nov 3, 2020
    5
    Full Name:
    Mathew Reader
    Ahh yes I have posted in the wrong section, it is a GT 2+2 with triple carbs and single cams.

    I have heard of the Angelo Wallace translated manual but not sure it is available for the 365?
     
  10. raemin

    raemin Formula 3

    Jan 16, 2007
    1,278
    Lyon (FR)
    Full Name:
    R. Emin
    This one is for GTC4 (i.e like 400 not like the daytona).
     
  11. rovexienus

    rovexienus Formula Junior
    Silver Subscribed

    Jun 10, 2010
    530
    Sainte Colombe, France (near Lyon)
    Full Name:
    Jean-Michel Savary
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