Harmonic damper - page 2 - IDI Engine - VWDiesel.net The IDI, TDI, and mTDI source.

• #15 by R.O.R-2.0 on 25 Dec, 2012 11:02
• Quote from: theman53 on 23 Dec, 2012 20:40

  my aaz flywheel weighed 12.8lbs stock. IIRC around 9lbs and under it is getting really bad.
  

  
  12-13 is stock.. they do make heavy flywheels tho, that are 19#, and have a much thicker ring in front of the ring gear..
• #16 by Gizmoman on 25 Dec, 2012 16:48
• Quote

  I only started to notice this when I went from the 190 diesel clutch to the 210 gasser

  . . . That's where I'd start lookng
• #17 by R.O.R-2.0 on 27 Dec, 2012 14:37
• Quote from: Gizmoman on 25 Dec, 2012 16:48

  Quote

  I only started to notice this when I went from the 190 diesel clutch to the 210 gasser

  . . . That's where I'd start lookng
  

  
  i would think that your clutch/pressure plate/flywheel is the issue..
  
  too light of a flywheel will give these things some pretty funky harmonics as well. didnt you install a 6#, or 9# wheel?