I am new to this forum so i apologize if i mess up anything but here it goes.
I want to upgrade to watercooling but this is my first time and i have a bunch of questions. these are my specs in the pc
i5 4670k @ 4.4 undervolted to i think 1.15v
hyper 212 evo
asus z87-a
gigabyte windforce gtx 760 (to be replaced by an asus dcii r9 280x that is already purchased)
samsung 840 series 250 gb ssd
1 tb wd black drive
coolermaster silent pro m2 silent
fractal design define r4 (no window)
some optical drive lol
8gb gskill sniper 1600 ram
i want to cool the cpu and r9 280x. i was looking into a xspc raystorm kit. this is where the questions come in. is a 240 mm rad enough for a gpu and cpu if im gonna overclock? i plan on putting it in the top of the case. will there be enough clearance? if i need another rad, can i add a 120/140 in the front because i have already taken out the top hard drive cage? what diameter tubing and fittings are best? if i get a raystorm kit, are the tubing and fittings that come with it good or should i get one of the kits that dont come with tubing and fittings? which kit would be best?