Undervolting didnt help temps

Did you check your fans were not clogged by dust/dysfunctional? Even under heavy load a laptop processor should never hit 86°, so it's either a failing cooling system or a bad CPU.
 
fan speed is ok. revving up to what it should be. I can check to see if its clogged though
I think getting a cooling pad would be a good investment because this laptop sits a little lower than others. i just need somthing that supports it so any heat the fan blows out wont get sucked into the laptop again