would adding more ram lower my oc ?

[Dicehunter]

At the moment I have 8GB (2 x 4GB sticks) and i'd like to add another 2 x 4GB sticks as its quite cheap at the minute. Would this interfere with my overclock ? i have my 1100T at 4.2GHZ at the moment.
Any info is appreciated ^^

 

[Dicehunter]

Thats a nice OC speed on the hexcore - which cooler are you using?

The coolermaster V6GT plus it is stupidly cold in my house ^^