Does anyone know if the injection timing can be advanced on the XEDI engine. i know how to set it using the positioning bolts in the flywheel/driveshaft. As I understand it the ECU will take a signal from no.1 injector and adjust timing to suit. If this is the case can the point of injection be altered. Want to do this as I'm running on veggie (see my other thread) and need to improve starting conditions.