Do I still require a Rad

Yes

thank you

Do you realize you have to determine the correct size rad/rad(s) for your components?

Of course, looking to watercool my cpu and chipset

http://www.frozencpu.com/products/4283/ex-rad-88/Black_...

You don't really need to WC your NB or SB; it won't really net you any benefits unless you are working on massive overclocks...but even then, you have other issues to contend with before WC your chipset.

interesting ok i will keep that in mind thank you

Of course. And on the same day you ask if you need a rad.................

Hmmmm....................

You do know the Steath 360 is wayyy outdated, poor performance, poor liquid flow rates, high FPI etc?

Of course..........

Looks like your ready to install it all.