Originally Posted by oldskoolZ

Im the brother.... where i made a mistake was 350'z use distributeless ignition systems, BUT wat im saying is put a car on a dyno, rpm lock it and manualy adjust the AFR at the MAF, as far as timing idk how to time 350's DIS, idk where the pick up is or if that is how you would even adjust it. On cars with standard distibuter ignition systems, you can adjust the timing and timing curve very easily. Sry about the long drawn out dissucsion on this.