Originally Posted by RWD_cossie_wil
can a P8 ecu with a pectel 8 injector board be used to run 4x1000cc injectors? sounds daft I know but theres madness in the method

No...
We already know that an standard Marrelli L8 ECU will run 750cc injectors with brilliant emissions and drivability so standard Marrelli P8 will also control 750cc as the L8, will but to my knowledge 1000cc injectors has not been tried YET.