Hello everyone i just need some input i cant seem to find or get answeres for. Maybe noone knows? Or what im about to say is right who knows. Anyway i have a 6.5l optimizer that i installed i have no smoke only very very little at startup that last maybe 2 seconds my matco maximus 2.0 says my actual injection timing is 12 doesthat sound right? I see people set them at 10.9-11? Was also told from a diesel shop that 10-15 is ok? I have no issues with it starting cold or warm i barely hit the key and it starts. Can you guys please give me some input on this thanks.