How can I reduce texture loading lag in Pacific Drive on Kingston DDR4?

Exploring the forest felt sluggish with slow texture loads. I increased the page file, but FPS dropped from 60 to 52. I used GamePP BIOS Wizard to set timings to 15-17-17-34 and voltage to 1.25V. AIDA64 confirmed latency dropped to 78-82ns. MemTest86 ran 5 rounds with zero errors. The open world finally loads smoothly without those annoying pauses.