[purplemohawkman]

ok we know how much the ambient temp plays a role, how about humidity???? but even w/ my h20 cooling i get a fairly good changes in temp. im runnin a v1.95 so that right there will heat up a chip nicely but i get temps from mid-low 50's which is were im sittin right now to low 40s so 10 degrees C is quit a big change. and the whole dust thing is just rediculuse w/ my radiator, i got dual 120's each pullin about 84cfm its like a magnet. so i find my self blowin my rad. about once a week