thanks everyone i'll check the reservoir, and flush out everything make sure its clean. the fan is new the mishimoto 12inch recently installed and the water pump is brand new not even 6 months old.
to make the situation even trickier if i gradually ease up to the higher speeds its no problem it wouldnt over heat. When i "mash out" as we say down there then the needle moves and only after a while and when i'm approaching 180-200
the headgaskets cant be the prob, i have no hard starting, my oil and coolant is clean, no bubbles in the reservoir. I believe everything is properly torqued down.