[Vwdiesel] Yellow Dot Pumps & Associated Stuff

Tony and Lillie tonyandlillie1 at earthlink.net
Fri Nov 19 08:32:46 PST 2010


Hmm, I guess my Rabbit must be an 80 then. I have a lot of cars, so I tend 
to loose track (think 30).

BTW, Mark, I'm sending you some info I also have on the 4 and 5cyl diesels. 
It shows all turbo engines got the 155bar injectors, but it's a later 
doccument than the one you posted.

Tony
----- Original Message ----- 
Subject: Re: [Vwdiesel] Yellow Dot Pumps & Associated Stuff


>A little more info I've come across. Yellow dot pumps were on 1980 1.5l
> engines only. Setting was 1.15mm
>
> A couple of years into the 1.6 intro, pumps were [in America] reset from
> 0.88, to 0.98 to compensate for cetane change issues. No mention of odd
> injector pressures other than 125 to 140bar.
> No mention of higher injector pressure of 155  for the first of the  TD
> setups either, as of  1983:-
> look at this:
> .....fostertruck.com/Files/VW_diesel_77-83.pdf
>
> Mark 



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