I have a spark problim, iv'e replaced everypart i can think of but still have the problin, what do i need to replace?

You may have another sensor which is malfunctioning and causing problems for you. I suggest taking this to a mechanic as it sounds as though you have been replacing parts using the "shotgun approach," which can get expensive. Diagnosis will save you $$$ and headaches. Even if you don't pay the mechanic to fix it, just to tell you what is wrong, a push in the right direction will be beneficial.

have you fixd this problem yet?