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tensioner torque

Discussion in '456/550/575' started by dersark_painclinic, Jan 7, 2008.

  1. dersark_painclinic

    dersark_painclinic Formula Junior

    Mar 8, 2005
    941
    Glendale, CA
    Full Name:
    Lazik Der Sarkissian
    Any body have information on timing belt tensioner torque for 1999 550 maranello. Greatly appriciate. If you have torque specification for engine from workshop manuel email me or post here would be very helpful. thanks.
     
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  3. Ricambi America

    Ricambi America F1 World Champ
    Sponsor Owner

    According to the WSM, the 2 screws on the tensioners (not the bearing) go to 25 Nm
     
  4. dersark_painclinic

    dersark_painclinic Formula Junior

    Mar 8, 2005
    941
    Glendale, CA
    Full Name:
    Lazik Der Sarkissian
    I need the torque for the bearing screw. thanks
     
  5. hogbreth

    hogbreth Karting

    Oct 23, 2006
    58
    Florida
    Full Name:
    John Bennett
    Belt tensioner fastening to Cyl Head 25 NM
     
  6. dersark_painclinic

    dersark_painclinic Formula Junior

    Mar 8, 2005
    941
    Glendale, CA
    Full Name:
    Lazik Der Sarkissian
    The two small screwes that hold the tensioner to the engine is 25 Nm and they are M8 size screws and they called belt tensioner fastening to cylender head . There is another one it says screw for belt-tensioner suport plate fastening 56Nm and it is M12x1.25 screw ( I don't know which one is that). Very confusing statements in the torque chart.
     
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