[Vwdiesel] Was injection pump timing

ralph meyermann ralphmeyermann at gmail.com
Sun Jan 26 12:51:01 PST 2014


I fired it up today after double checking and seeing 1.0 mm. Running rough
and really smoky?? I may have to double check pressure plate timing mark to
actual tdc?

Velma 82 1.9L AAZ td westy
On Jan 25, 2014 8:46 PM, "ralph meyermann" <ralphmeyermann at gmail.com> wrote:

> Backing it up until the dial indicator stopped  dropping, then putting to
> zero and going forward to tdc was over 1.5mm. I retarded the pump one tooth
> at the pump and now the reading Is about .95 mm
>
> Velma 82 1.9L AAZ td westy
> On Jan 25, 2014 8:37 PM, "Mark Shepherd" <mark at shepher.fsnet.co.uk> wrote:
>
>> By one tooth, does that refer to the flywheel? If so that is about 3
>> degrees on the crank. Did you take a reading @ TDC?
>>
>> Be sure to check that when backing away from the timing mark looking for
>> the flat spot, that it is indeed the flat spot of the pump and not the dial
>> running out of travel,
>> meaning that you were actually more advanced that the reading would
>> imply. That precaution is where the "preloading" reference in the Bentley
>> description applies (albeit
>> confusingly)...
>> Mark
>>
>> ========================================
>> Message Received: Jan 25 2014, 11:26 PM
>> From: "ralph meyermann"
>> To: vwdiesel at vwfans.com
>> Cc:
>> Subject: Re: [Vwdiesel] Was injection pump timing
>>
>> If so I believe my timing was a whole tooth advanced
>>
>> Velma 82 1.9L AAZ td westy
>> On Jan 25, 2014 5:13 PM, "ralph meyermann"  wrote:
>>
>> > In my bently for my 1.6 na it says reverse engine until the dial
>> indicator
>> > stops, zero and turn to tdc for reading. Is this correct for my AAZ as
>> well?
>> > Velma 82 1.9L AAZ td westy
>> >
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>>
>>


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