anywhere now how increase fuel when add a turbo in the xa, because don´t have a return line, i can´t put a fpr, then i think put a booster fuel pump what do you think thanks :pray: :pray:

Perrin does make a fuel rail that does allow for a fpr, larger injectors, etc.

http://www.perrinperformance.com/products/scion_xb/fuel_rail.htm