Overclocking guides?

[Shyatic]

I see everybody doing it but having run stock systems for the last 5 years and now with my i5 4690k being a bit old, I figured I'd extend the life by overclocking it a bit. Appreciate any help or links, or any guideance!

 

[Bandalo]

Here's a good place to start: http://www.overclock.net/t/1411077/haswell-overclocking-guide-with-statistics

 

[KIAman]

TIL: You don't have to set 1:1: CPU/Cache ratio... ok, gonna play with my personal overclock even more then. WOOO!