IBM PC 330 retro pc running Quake and original Star Wars: Dark Forces

This is my vintage pc IBM PC 330 with upgraded cpu from Pentium 133mhz to Pentium 166mhz classic, onboard video S3 Trio64V+ upgraded to 2mb videoram, hdd upgraded to maximum 8.4 GB detected by bios, and the ram to 64 mb, cacheble by the 256 kb cache coast module.
It has ps/2 keyboard and mouse connectors and 2 usb ports.
We run some bechmarks and play some retro games like Quake 1 and original Star Wars: Dark Forces.
Too bad that even with the CPU L1 cache disabled, the system is still to fast to play Test Drive III.