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mooney265 mooney265 is offline
Tinkering Pays!!
 
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Join Date: Sep 2008
Location: New Orleans
Posts: 1,365
Garage
Quote:
Originally Posted by A930Rocket View Post
I'm with Jim. Sounds like a vacuum leak. Try spraying flamable brake/carb cleaner at all joints and listen for an rpm increase.
is this the best way to look for a vacuum leak? I must have one, too...

I've removed all of the AAR's and AAV's a long time ago, etc... All hoses are new along with intake blocks. The car starts and idles on it's own when cold. The idle starts out at about 500 RPM when cold [maybe this is normal with all accessories removed], but slowly goes to 1,200 over the next 10-minutes of warming up.

my idle screw is all the way in... i'd really like to have the car idle at 900 when warm, so I need to find the leak!!
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LIVN80S - - Red '79 Porsche 930 Steel Slant Nose Conversion [in 1987] w. 46k miles 3.3L; 964 Cams; K27HF @ 1.0 BAR, with Garrettson Intercooler; Rarly Zork; CIS Flowtech Fuel Head & BL-WUR.

Last edited by mooney265; 03-08-2010 at 03:57 PM..
Old 03-08-2010, 03:55 PM
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