Fx-8150 throttle backs and stays no matter what. Need help

Hello everybody,

After a week of struggling, I finally come to a conclusion that I should have never tampered with such an idea.

I attempted to overclock my FX-8150 in hopes to achieve 4.0Ghz with my current set up of;

ASUS V FORMULA BIOS 0705
Antec High Current Gamer Series HCG-900 900W ATX12V
CORSAIR Vengeance 8GB (2 x 4GB)
Antec Kuhler H2O 620

but it is now throttling back to 1400mhz and when Set motherboard to Original settings. it still shows 1400mhz.