Replacement Fan/s For Kama Angle Rev.B:

[EvoBeardy]

I currently have the Kama Angle Rev.B in my system, and after upgrading my Musashi with two Scythe Kaze Jyu's (58CFM), I wanna replace the stock 1200rpm PWM Slipstream with something more powerful (but not too loud), and possibly a Push/Pull setup for overclocking my quad-unlocked Phenom II 545 and the future replacement CPU/Rig.

In my new Storm Scout, I currently get 23c Idle and 34c running Vantage, which are very respectable temps considering it has a GTS250 underneath it.

I was considering replacing the 1200rpm Slipstream witha single 1600rpm Slipstream, or possible push/pull exhaust side or both top and rear.
I was also considering 1850 Gentle Typhoon's, or 2000rpm Ultra Kaze's, but due to the nature of this cooler, I'm unsure how the Static Pressure/CFM is more effective, so hoped to get some advice here regarding it.

Any help would be greatly appreciated, thanks in advance.