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Home >> Porsche >> 2003 >> 911 Carrera 4S, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 9 (Differential, Transaxle System) >> Adjusting The Drive Set (Transmission G 86) >> Adjustment And Labelling Of The Drive Sets (Transmission G 86) >> KD Drive Sets

KD Drive Sets

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  1. Identification "0937" means Oerlikon drive set with the transmission ratio of 35 : 9
  2. Pairing number (312) of the drive set.
  3. Deviation "r" referred to the master gauge of the special inspection machine used in production. The deviation "r" is always stated in 1/100 mm.

    Example: "25" means r = 0.25 mm

    Ro Length of the used master gauge of the special inspection machine. "Ro" = 59.65 mm

    R Actual dimension between the crown wheel axis and the front side of the output shaft at the point of maximum smooth running for this one drive set.

    Vo Hypoid offset

    Fig 1: Identifying Drive Set (Ring & Pinion) Adjustment Labeling (KD Drive Sets)
    G03102825Courtesy of PORSCHE OF NORTH AMERICA, INC.