[Vwdiesel] Diesel Purge

[LBaird119 at aol.com]

In a message dated 5/10/2005 1:18:40 PM Pacific Standard Time, 
gavrik at cablespeed.com writes:

> >How about a piece of crud partially blocking the pump 
> >outlet caqusing too much internal pressure?
> 
> I don't know. I was thinking that the problem was the pump
> not advancing enough rather then too much.
> 


  At least on the GM pumps, it affects more than just timing.  It also 
affects fueling.  Timing advance isn't JUST from internal pressure is
it?  Doesn't rpm and the flyweights have a factor in it?  I just haven't 
had time to sit and study one or tear into a spare I have on a shelf.
     Loren