os2wiz :
The H70 is woefully inadequate to cool ans FX-8350 under full load. You need at least H100i or something better than Corsair.
No, the H70 is more than enough to cool an 8350 at stock.
OP, get thermal paste (Arctic Cooling MX-4 is my preferred paste), remove the heatsink, clean the heatsink and processor's IHS (the metal on top) with isopropyl alcohol and a lint-free cloth/rag/etc., apply a dot to the center of the IHS (pic at the bottom), and reseat the heatsink.