Torque spec for Testarossa crank pulley | FerrariChat
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Torque spec for Testarossa crank pulley

Discussion in 'Technical Q&A' started by JohnMH, Aug 20, 2016.

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  1. JohnMH

    JohnMH Formula 3

    Jan 28, 2004
    1,844
    Bologna
    #1 JohnMH, Aug 20, 2016
    Looked through my shop manual to no avail. Anyone know how many Nm of torque to tighten the crank pulley on the end of a 91 TR crank?

    Does anyone use thread lock? Not the kind of thing which one wants to come loose.
     
  2. Steve Magnusson

    Steve Magnusson Two Time F1 World Champ
    Lifetime Rossa

    Jan 11, 2001
    26,932
    30°30'40" N 97°35'41" W (Texas)
    Full Name:
    Steve Magnusson
    #2 Steve Magnusson, Aug 20, 2016
    Page M4 "Securing damper to crankshaft" = 20 daNm = 200 Nm
     
  3. JohnMH

    JohnMH Formula 3

    Jan 28, 2004
    1,844
    Bologna
    #3 JohnMH, Aug 20, 2016
    Thanks! I did not check the 'engine removal' chapter. My bad.

    For my 3rd engine out you would think I remember these things.
     

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