Porsche 928 Workshop Manual page 436

25
Fuel Mixture
Test Point
System pressure
Testing value
Adjusting value
Leak tat
(engine warm)
Min. prensure after
10 minutes
20 minutes
30 minutes
Fuel injectors
Opening pressure
Specification
a
I
Special Instructions
5.2 5.8 bar
5.3 5.5 bar
2.7 bar
2.6 bar
2.5 bar
3.0 4.1 bar
Pressures listed in Test Value Chart in bar
25.6h
Testing and Adjusting Specifications
Printed in Germany