Case open low temps close close HIGH why

[BmXStuD]

When i have my case open i get 47-50temps while playing q3 which is 100load on cpu. When i close the case i get 60c for my teams that too high,
Heres my temps off mbm on mirc


Open: Temperature: [ System: 35°C ] [ 1 CPU: [ CPU(1): 46°C ] ] [ Fan(1): 6367RPM ]

Closed: Temperature: [ System: 40°C ] [ 1 CPU: [ CPU(1): 50-60c°C ] ]

Also my fan is only 5400rpm but i was scrwwing aroudn w/ omething now it goes 6000rpm.

Also can someone give me link w/ pictures or guildes of ppl cases that shows good and bad spots for fans.
my current hs/fan

 

[mechBgon]

Most people set up their fans so air comes in at the lower front and out at the back. If the case doesn't have anywhere to let air in, then having fans is kind of pointless, so you might want to see if your case just doesn't have anywhere for the air to come in.

Or get a new case with good ventilation properties, like maybe an Antec SLK3700AMB. 120mm fan in the rear

 

[BmXStuD]

Ya im using my old tower case was a p2 350mhz pc dont matter by case i dunno. Nice case ii gotta save now for one.