How to fix the GPU temperature spike and frame drops in Indiana Jones and the Great Circle with Jonsbo CR-1000MAX Standard Edition?

During a temple chase, the game stuttered unexpectedly, breaking the immersion as the GPU temperature rapidly climbed. I tried adding more case fans, but this created chaotic airflow and increased noise, which was a frustrating mistake. I used GamePP Fan Curve Configuration to optimize the intake/exhaust ratio, setting front fans to 1400 RPM and rear fans to 1600 RPM. AIDA64 stress test showed GPU temperature dropped to 70°C with no throttling over 4 hours.