Originally posted by E46_lover
328DTM i meant if he upped the boost on the blower...if u want 9psi roughly, or more..u need a stand alone fuel management system (everytime i say this, i think of that damn movie)
Not necessarily true
I've seen a couple guys using the centrifugal/powerdyne blower running about 9-10psi. None have a standalone system
At the most they have an aftercooler, larger injectors or changed fuel pressure regulator, reprogrammed ecu, etc.
They have dynoed their cars are are pretty much running fine