Ryzen 5 1600x overclock

[Drummmerkid04]

i am not sure what a safe overclock for me would be with a ryzen 5 1600x, on the msi x370 mobo. I was thinking ~3.9ghz or higher, but i am not sure. The max clock is 4ghz aparently but i dont want to push it too far. Also i am not sure what to change the voltage to.
Thanks

 

[Supahos]

Set voltage to 1.35 and just play around to see what speed is stable at that voltage, if you want to lower temps once you find the max safe oc start dropping voltage at the max speed and see how low you can go