[DML] Re: Working on that warmup issue..

["Harold McElraft" <hmcelraft@xxxxxxx>]

Your issue needs to be checked methodically. I am afraid the jumping 
around will lead to guessing.

The hose disconnect you did should have created a vacuum leak in the 
intake manifold idle motor plumbing. It sounds like the hole in the 
bottom of the intake manifold feeding the idle motor may be stopped 
up.

But - guessing along here, I would say your symptoms also describe a 
problem in the fuel pressure regulator or the vacuum lines and 
accessories attached there to.

Harold McElraft - 3354

--- In dmcnews@xxxxxxxxxxxxxxx, Jeremiah Montee <angelito03299@xxxx> 
wrote:
> 
> Ok here's something interesting.  I enrichened the car
> once again to where the idle hunted - knowing that
> from here I could get in the car, floor the gas, and
> the acceleration would be perfect, as I explained in
> my earlier post (for those of you on the DML reading
> this - refer to
> http://dmchelp.com/groupee/forums/a/tpc/f/36210319/m/850101771).
>  NOW...  I unhooked the "vacuum purge line" that goes
> from the coal canister to the bottom of the cold start
> valve.  The car's idle smoothed out completely, and
> the acceleration when flooring the gas was perfect. 
> Does this strengthen the theory of it being a vacuum
> leak?  It makes sense, but I wanted to ask the "old
> wise men" =P.
> 
> Jeremiah
> 
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