running rich

Brandon Rogers brogers at
Tue Apr 3 15:32:39 EDT 2007

Trying to correct a rich running car-
Stock 3B although running RS2 turbo and EM and software.
In the past year or so I have replaced the coolant temp sensor in back
of head and fuel pressure regulator.  I pressure tested the system
recently and the F5DPOR (I think thats correct) plugs, cap and rotor
have less than 20k miles on them.  
I plan to swap in some different injectors in the next couple days.
Other than software - what else would cause rich running?  

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