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Registered
Join Date: Oct 2005
Location: Lafayette, Louisiana
Posts: 622
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I need to know what part(s) are making my car do this
I've gotten my idle smooth again (though i will still need to get the idle mix and speed correctly set) but my start up worries me.
Here is what is happening: 1. start the car 2. engine sounds and feels rough for about 2 - 5 seconds (almost like its missing) or waaayyyy to rich - no black smoke though) 3. then all of a suddend it revs up to1200 rpm or so and is smooth. 4. from this point on no real problems. What components come into play right when the key is turned?
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1986 944 Turbo - Guards Red |
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04-10-2006, 09:45 AM
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Join Date: Oct 2005
Location: Lafayette, Louisiana
Posts: 622
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btt
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1986 944 Turbo - Guards Red |
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04-10-2006, 02:38 PM
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Join Date: Dec 2004
Location: Novato, CA
Posts: 3,064
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Get the mix set and see if that affects matters before you tear your hair out over it...
ianc
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BMW 135i. Nice. Fast. But no 911... "I will tell you there is a big difference between driving money and driving blood, sweat and tears." - PorscheGuy79 |
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04-10-2006, 02:47 PM
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Join Date: May 2004
Location: Encinitas (San Diego CA)
Posts: 4,495
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I wonder if you have full fuel pressure immediately upon startup? Can you run the fuel pump for 5-10 seconds prior to startup and then start the engine as normal?
OR There is a test port for fuel pressure on the driver's fuel rail. Can you hook something to this and test the pressure?
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1971 RSR - interpretation |
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04-10-2006, 02:51 PM
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