BLADES

Hi Guys, Firstly I just want to say its hi to everyone on the site as this is my first time to sign up, Im just looking for some with with overclocking my GTX titans I have 3 way sli with the maximum overclock allowable before the card will crash, If there any way I can increase my clock offset exceeding MHz ? settings currently: gpu offset = 148 mem offset = 645 all 3 cards are watercooled help appreciated Thanks Glen