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1977 Porsche 911 S 3.0L Engine Shudder
Posted to European Driveability on 1/4/2000

Seems to be engine or CIS injection; the engine shudders when shifting gears and when revved in neutral at 2000 rpm. Any help will be much appreciated.

 
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car Vehicle Data

1977 Porsche 911 S

VIN 9117202006
Engine3.0 L / 6 cyl
SymptomsEngine Shudder
OccursWhen Shifting Gears; When Revved in Neutral at 2000 RPM
Misc.2-Door
Message Closed

car Vehicle Data

1977 Porsche 911 S

VIN 9117202006
Engine3.0 L / 6 cyl
SymptomsEngine Shudder
OccursWhen Shifting Gears; When Revved in Neutral at 2000 RPM
Misc.2-Door