I have been tinkering with an Asus P5A board and some K6-2 processors.

I found this site: http://www.cs.montana.edu/~kimh/p5a-oc.html

It gives jumper settings for running the P5A at 133MHz FSB with K6-2 processors. I am wondering if anyone has tried this.

I seem to recall that cache had to be disabled on some Socket 7 boards running at higher FSB speeds.