[Vwdiesel] Injectors?

[LBaird119 at aol.com]

In a message dated 12/4/2011 7:19:46 A.M. Pacific Standard Time,  
libbybapa at gmail.com writes:

You will  need a new crank sprocket bolt as they are torque-to-yield and 
single use and  IMO risking failure and engine destruction for a $2 bolt is 
insane.   




That's year dependant though isn't it?  Started sometime in the  A2 run?  
Not sure just 
when though.  I was thinking it's when they went from a keyway to a  notch, 
to locate the 
crank sprocket.
  Anybody know exactly when they went to a stretch bolt there?
   Loren