Want to cool componets in hopes of overclocking

Player_01

Honorable
Dec 6, 2013
3
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10,510
I want to overclock my CPU (AMD FX-8320) and my GPU (GTX 960 4GB) but only have the stock cooler on them.
I've looked at AIO liquid coolers but don't know which ones to get, which ones should I check out? I have room for one 2 x 140 (or 120)mm radiator and a few 1 x 140 / 120 radiators.
What are some tips for overclocking?
 
Solution
A lot depends on your motherboard. If you don't have a 990 or one of the few 970 motherboards with good VRMs, you're not really going to get very far.