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AllPorsche944 AllPorsche944 is offline
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Join Date: Jul 2004
Location: New Jersey
Posts: 178
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Porsche Crest Need Tech Feedback

Greetings: I have finally installed my rebuilt motor and suprisingly she started right up. After some fine tuning (fuel leaks, vacum leaks,etc) I think it is about right...HOWEVER...it still seems to be idling a little rough and I can hear the air flow meter "hissing" as if it is gasping for air...Here are some of the things I checked:
> Fuel Pressure = Right at 37 PSI
> Air Flow Meter is brand new
> Checked Spark Plug Gaps (Replaced with New Silverstones)
> Checked for any added vacum leaks and there appears to be none
> Idle speed is right around 950

....Can't seem to figure what the problem could be...Air/Fuel Ratio off? If so, how do I adjust?

This is all for an 88 na...Thanks as always

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88 944na = Azure Blue
New Rebuilt Race Engine (@190 HP)
Lindsey Racing Fuel System
MSD Ingnition System
Zimmerman XDrilled Frt/Rear
BB Headers & Cat Back Exhaust
Mass Flow Air w/ Ingen Technology
Nology Pro Fire Wires & Coil
Millie Cup Wheels and Kuma's
Old 11-29-2004, 03:49 PM
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