Yeah there should definitely be a difference between the two and idle is where you will see that difference. You should get a more stable idle but will need to adjust your settings, deadtime will be based on the injector but global should be based on the size of injector so if they were same size they should be pretty close. What's your deadtime at? most people go high z with larger injectors so I think most of the feedback around here will be with 1000 plus injectors but I guess we shall see.