gijsje

I'm going to install a greddy intake on a RB25DET and also change the injectors and install a power fc and get it remapped. I want to install top feed injectors with a aftermarket fuel rail on the RB25DET greddy intake plenum. Can i use the RB26DETT injectors when i install the resistor pack? Can i use the RB20DET injectors without the resistor pack? I'm looking for a set of 555cc injectors but could I also fit larger injectors like 660cc or larger for further updates to the engine. The price for bigger injectors is almost the same or could there be a problem with over fuelling or maybe it could be difficult to map with too large injectors

I have a SAFC installed on a standard R33 GTST ECU. Is the base map on the PFC exactly the same as the standard ECU? Would it be a problem if I install the PFC and keep the SAFC in the car until i get it tuned? Is there a way of copying the settings from the tuned SAFC to the PFC. Maybe by writing all the details from the SAFC on paper and then input these settings on to the PFC. I do not realy know or the setting options are almost the same between the SAFC and the PFC. Thanks in advance Gijs