code trasmission - TDI Engine -General Info - VWDiesel.net The IDI, TDI, and mTDI source.

• code trasmission by sabatino on 21 Feb, 2009 11:03
• hi to everybody, 'I have a transmission of the vw golf3 td 1992 75 cvs the code written on the bell of the change it is CHD 27102  
                                               and under 1 14 would like to know if possible  
   
  what the relationships of the various marches and that are of the relationship to the final bridge  
  thanks to everybody.
• #1 by giulianot on 21 Feb, 2009 13:28
• http://www.zelek.com/diagram_charts/diagramlist.htm
  
  CHD,DFP,ATH     3.45     1.94     1.28     0.91     0.75     3.67      From '93 1.9L TD 75hp
• #2 by sabatino on 01 Mar, 2009 08:54
• thanks Giulianot,il site is complete, I have to replace the change because very short.  
  do you have suggestions for change conic couple or do I compare final?  
  my change is chd final relationship 3.67 too much tall of turns  
  other suggestions? a regard
• #3 by jtanguay on 01 Mar, 2009 09:11
• Quote from: "sabatino"

  thanks Giulianot,il site is complete, I have to replace the change because very short.  
  do you have suggestions for change conic couple or do I compare final?  
  my change is chd final relationship 3.67 too much tall of turns  
  other suggestions? a regard

  
  
  look for a CTN.  it is a stronger transmission, and the gearing is quite tall.  in fact, it seems to have the tallest ring & pinion gear of all the 02A/02J's
  
  R&P          1st            2nd           3rd           4th           5th
  3.157   3.778   2.118   1.360   1.029   0.755
  
  approximately 56.8mph (91.4km/h) @ 2000 rpm with 14" tires.  just by upgrading your tires to 16" you could go 100km/h @ 2000 rpm.
• #4 by sabatino on 06 Mar, 2009 04:58
• thanks for the risposte,mas wanting to change that is only the final relationship the conic couple 3.67 with one more' long thing would change to the other marcie?os it suits me to change only the relationship of the scene 5° marcia?datemis you recommend my change it is too much short it reaches 162 km\hs in 5° to 3900 rpms and me from' 90 cvs to 71 km\hs  
  help help    help