no i don't think I can change the ratios, I'll try a bunch of experimenting with bumping up the voltage bit by bit, right now i'm giving it a rest for a bit, I took off all the sides and stuff on my case ghetto rigged a hsf fan to my hdd's, opened up my windows, turned my ceiling fan on high...lol idk if it made a difference but it didn't hurt my temps never went above 55*C when I was just on the internet.
Also, idk if it would help but what if I lowered my multiplier and raised the fsb?