Hey guys ,

I wanna know if i can push my core 2 duo e6320 1.86ghz to 3.7ghz or above

This is my spec :

Intel Core 2 Duo 1.86GHz ( Overclocked to 2.86Ghz ) 400fsb limit 700fsb
4GB DDR2 RAM
Cooler Master USP 100
450 Aztech PSU
Cooler Master Hyper 212 Plus
ATI HD5450 1GB DDR3
MSI G31TM-P31

I am able to push my overclock to 2.86GHz right now with the graphic card also get overclocked using the 450W PSU ..
My cpu temp is 25 degree celsius and my gpu is 36 degree celsius .... my room temp is about 26 degree celsius ( without air conditioner )

So right now i wonder if i buy a 600W PSU ,Can i overclock above 3.7Ghz ?

And also ,

How to make gpu and cpu more cooler ? , i can't afford to buy stuff above rm200 .... so right now , i'm keep pushing using this pc until i get money and buy new pc .....

If you guys have any idea on modding my pc component ,kindly give a suggestion ....

please ,no bad comment ... i'm still new in this ....