Overclock confirmation on i7-3770k

CPU : I7-3770k
Motherboard : MSI Z77A-GD65 Gaming
CPU cooler : Corsair H100i
RAM : G.Skill Ripjaws X Series 8GB (2 x 4GB) DDR3-1600
Case : Cooler Master Storm Stryker
PSU : Corsair TX750 V2
HDD : Seagate Barracuda 2 TB
SSD : Samsung 840 Pro 128 GB
GPU : EVGA GeForce GTX 760 SC 4GB (2 way SLI) (Manually overclocked to 1306 core speed)
Resolution : 2 monitors, 1920x1080 each
OS : Windows 7 64 bits

Hi, so I overclocked my processor, and I just want a confirmation that everything is fine.
Core speed : 4600 MHz
Core voltage : 1.360V (Wasn't stable at 1.350V)
Temperature : Peaked at 92°C in the morning on Prime95, with the sun fully on the PC tower, but average is at 74°C
Prime95 : Ran for 8 hours and a half, still running, will keep it running until I get a confirmation here that it's fine and stable

Also, do you think that after that, it will be possible for me to overclock that RAM ? How high can I expect to get ? Is something like 2133 MHz asking for too much ? I somewhat know about CPU and GPU clocks right now, but I don't really know much about RAM.
 

Nuclear101

Honorable
No, I do not recommend anything above 85C at all, no matter what conditions. Try lowering your core clock to 4500 MHz and it should be fine. I don't recommend overclocking RAM, as it does not give you huge performance gains the way overclocking your CPU/GPU does. It also puts more stress on your memory controller in the CPU and might cause un-stability.