Hey I just received my Xigmatek HDT S1283 cooler and installed it, the temps were improved when i first installed it but i thought i could do better so i re-installed it, but the temp when from good to bad, I reinstalled this dam thing 4 times now and my temps were never as good as the first install so i think I'm no applying the thermal past correctly I'm using 70% isopropyl for cleaning and Zalman Super Grease, so can anyone please help me, right now this cooler is getting close to stock cooler temps 
:CPU= E8400
:CPU= E8400