1987 Porsche 911 3.3L Excessive Emissions, Poor Idle Quality, Poor Fuel Economy

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Posted to European Driveability on 5/29/2006 12 Replies

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We have a 911 Turbo that came in running very rich. Apparently the problem has been progressively getting worse. All the normal CIS problems have been checked and found to be working properly. The cold and hot control pressures are well wit...

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Vehicle Data

1987 Porsche 911

VIN	WPOEA0938H
Engine	3.3 L / 6 cyl / GAS
Trans	5-speed Standard
Delivery	FI / CIS Jetronic
Emissions	US Federal
Symptoms	Excessive Emissions, Poor Idle Quality, Poor Fuel Economy
Occurs	Always
Misc.	Cabriolet

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Vehicle Data

1987 Porsche 911

VIN	WPOEA0938H
Engine	3.3 L / 6 cyl / GAS
Trans	5-speed Standard
Delivery	FI / CIS Jetronic
Emissions	US Federal
Symptoms	Excessive Emissions, Poor Idle Quality, Poor Fuel Economy
Occurs	Always
Misc.	Cabriolet

12 Replies Received (View Replies)

12 Replies Received (Hide Replies)

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Related Documents & Media 1987 Porsche 911

Vehicle Data

1987 Porsche 911

Vehicle Data

1987 Porsche 911