Reliable to use low grip tires on track?

Hi everyone, I'm considering adding a GR86/BRZ to the stable because of their unique combo of fun daily driver + incredible track tool to learn how to drive fast without dying. I've heard of people having significant oil pressure drops causing engine failures on low TW / sticky tires on track (this even occurs apparently with the stock PS4 tires), and even some incidents of engine failures on the street. Would lower grip tires reduce or even ideally eliminate this possibility as lower grip tires would expose the car to less sustained G' even at the limit?