Frustrations set in.. prematurely? (SAME 84 start issue)

[Huw Powell]

1/4 turn isn't much, I'd say tinker more, but better to just wait for 
your friend with the harness and measure the DPR current.

On 8/16/2010 4:26 PM, Johnny B wrote:
>
> Hey Ed, Rob,
>
> Thanks for the insight. I have been tracking my movements in 1/8th turns at a time. So far I am 1/4 turn from the starting position and I have gotten more power, and cold start was a touch easier. Today I am meeting up with a fellow which has the proper tuning harness needed for the DPR to be tuned with a voltmeter. This still may very well be a static adjustment issue, though the previous owner had said adjusting rich did help the start problem, it never fully cured it. I'm hoping he had a vacuum leak on top of the adjustment too lean causing this issue.
>
> Johnny
>
>> From: ekellock at gmail.com
>> To: rob3 at hod3.fsnet.co.uk; quattro at audifans.com
>> Subject: RE: Frustrations set in.. prematurely? (SAME 84 start issue)
>> Date: Mon, 16 Aug 2010 13:40:46 -0600
>>
>> In addition, as I recall, or at least maybe just for me, the direction of
>> adjustment was opposite of what seemed intuitive to me.  I think I went in
>> thinking clockwise was richer and vice versa, but learned that it is the
>> other way around due to the mechanical relationship inside.
>>
>> Ed
>>
>>
>>
>> -----Original Message-----
>> From: quattro-bounces at audifans.com [mailto:quattro-bounces at audifans.com] On
>> Behalf Of rob
>> Sent: Monday, August 16, 2010 1:34 PM
>> To: quattro at audifans.com
>> Subject: Re: Frustrations set in.. prematurely? (SAME 84 start issue)
>>
>>
>>
>>     In various past situations I've taken the liberty of playing with the
>> basic fuelling adjustment (the one that you set with the 3mm allen key),
>> just to get a feel for whether I make the problem better or worse by leaning
>>
>> or richening the mix.
>>
>> Obviously in a lambda situation the system will make adjustments but thats
>> only in closed loop mode.
>>
>>   You do need to keep track of your adjustments of course otherwise you may
>> well screw up. I tend to keep a notepad and use a tommy bar allen key so as
>> I can record e.g. 2nd Jan 3 flats clockwise..  10 Jan 1 flat anticlockwise..
>>
>>   This may work for you or may not, good luck, Rob.
>>
>>
>>
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-- 
Huw Powell

http://www.humanspeakers.com/audi

http://www.humanthoughts.org/