How would I overclock this?

Klik40

Commendable
Mar 31, 2016
3
0
1,510
P8Z68-V Pro MB
Core i7 3770 LGA 1155 3.4Ghz
Cosair Liquid CPU Cooler
16GB DDR3 RAM Cosair(Heat Spreader XMP)
Nvidia 2GB Geforce GTX 760 Superclocked (SLI)
1000 Watt PSU

I guess my real question is do I use the motherboards BIOS?
Or do I have to do some extra trickery to make it overclock right?