My current build:
CPU: Intel i5-3570k
Mobo: MSI B75MA -P45
Ram: 16gb DDR3-1333Mhz (8gb x2)
OS: Samsung 850 Evo 500 GB
Data: 3TB WD Brown Drive
Case: Sharkoon MidTower Case (not sure about exact model)
Graphics: Palit Superjetstream gtx 1060
PSU: Seasonic 520W 80PLUS Bronze Certified PSU
My computer is a few years old and has recently started to slow down for tasks like chrome and rocket league has been running at 90% CPU usage(My CPU also ran at around 100 degrees Celsius for about a month before I added a cryorig H7). I recently upgraded to a GTX 1060 replacing a 660ti with noticable improvements, but i still cant hit the magical 144 fps to match my 144 hz monitor. I have a budget of about 1000 bucks but hope to keep it in the 500-1000 dollar range. What would you do to up the performance of the above rig? I was thinking of either getting a new mobo that would let me OC the 3570k, going to skylake completely (i5-6600k) or the gtx 1070. Your help is much appreciated!