Valve shim clearance on 89 Countach Anniversario Carb?

Discussion in 'LamborghiniChat.com' started by BlueBiturbo, Sep 3, 2017.

  1. BlueBiturbo

    BlueBiturbo F1 Rookie

    May 19, 2004
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    Helping my friend's car set his valves.
    Anyone has the numbers?
    Thanks.
     
  2. raymondQV

    raymondQV F1 Rookie

    Aug 22, 2007
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    As far as I remember all Versions are same, inlet 0,25 outlet 0,50
     
  3. BlueBiturbo

    BlueBiturbo F1 Rookie

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    Same as my LM002.

    Thanks Raymond
     
  4. I think it's 0.35 and 0.50. Probably better if you double-check with a specialized shop.
     
  5. raymondQV

    raymondQV F1 Rookie

    Aug 22, 2007
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    Jalps owners Manual says:
    Valve clearance (with cold engine)
    -inlet
    -exhaust
    0,45 mm
    0,5 mm

    Check the same on the QV Manual, it's in there.
     
  6. BlueBiturbo

    BlueBiturbo F1 Rookie

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    The car didn't have a manual.
    Only a Diablo 6.0 manual.
     
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  8. raymondQV

    raymondQV F1 Rookie

    Aug 22, 2007
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    I'll check at home, I have all owners Manual as well the 25th maintenance.
     
  9. BlueBiturbo

    BlueBiturbo F1 Rookie

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    Thanks Raymond
     
  10. Chadbourn Bolles

    Chadbourn Bolles Formula Junior
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    They are .35 mm on the intake cold
    .50 mm on the exhaust cold

    Chadbourn Bolles
    803 532 6257
    803 798 3044 cell
    Lamborghinionly@yahoo.com
     
  11. Jalpa_Mike

    Jalpa_Mike F1 Rookie
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    #10 Jalpa_Mike, Sep 4, 2017
    Last edited by a moderator: Sep 7, 2017
  12. BlueBiturbo

    BlueBiturbo F1 Rookie

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  13. MiuraP400

    MiuraP400 Formula Junior
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    Valve lash is determined by the cam design. The DD and the FI cars use different cams. Do both cams have the same valve lash?

    Cheers Jim
     
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  15. Chadbourn Bolles

    Chadbourn Bolles Formula Junior
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    Aug 5, 2005
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    Chadbourn Bolles
    Valve lash is determined by the cam design. The DD and the FI cars use different cams. Do both cams have the same valve lash?

    Cheers Jim


    Jim, according to the QV carb and FI manuals, yes they do.

    Chadbourn Bolles
    803 532 6257
    803 798 3044 cell
    Lamborghinionly@yahoo.com
     

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