SL6WK @ 3.73ghz 1.552V

How' this O/C on this SL6WK 3.0C w/ kingston PC4000 Hyper X and P4C800-e Deluxe? The memory is on 1:1. I think it still got a little more but I don't want to push it. The cpu box says that the stock voltage is 1.55V.

That seems to be the average OC for later K's...

on default voltage? The cpu retail box shows 1.55V. I am .002V over that.