i suggest you get an Iceberq Pro 4 VGA cooler, naa sa Arctech Solutions for around P600+.
naa sa arctech solutions, just bring ur video card, and let them install it kasi its not that easy.
]http://us.st11.yimg.com/store1.yimg.com/I/extremepcgear_1878_25863536
u can also get one of these:
]http://us.st11.yimg.com/store1.yimg.com/I/extremepcgear_1878_32348922
its a system cooler and also serves as a vga fan when mounted below the vga card. sa vacant na pci ni sya itaud. i've bought this fan sa SM city, cant remember the name of the store, basta sa 4th flr, tapad sa jollibee. P250 ang price. effective kaayo ni.