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Old 05-28-2010, 06:30 AM   #54
Oaktown 986
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Join Date: Jun 2009
Location: Los Angeles, CA
Posts: 178
Quote:
Originally Posted by Lucky
Since you've tried the obvious fixes, I really think you need to look at fuel delivery. You should be able to easily test pressure off one of the fuel rails. Most auto parts stores sell the proper pressure gauge. Just be careful since you are dealing with gasoline... don't want you starting a fire! Be prepared for some spillage when you remove the cap from the test port.
Do you think it's worthwhile to pop for a new MAF while I'm picking up a fuel pressure gauge? I've got 93k give or take, and it's a wear item. Also, where is the fuel rail? I've plugged fuel pressure gauges into Schrader valves before on SB Chevy motors, but not on a Porsche....

Jon
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Jonny Wonder
1999 Porsche Boxster 5 Spd
Stock, with GAHH A5 Glass top.
Previous Toys:
2005 RX-8, RIP
1989 GTA, 5 Speed, Procharger Supercharger and 2 Core Intercooler, 1 3/4" headers, 3" Flomaster Exhaust, cat-delete, digital ignition, bigger fuel injectors
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