Quote Originally Posted by SunnyD
Oh I see them now, can you get your hands back there to feel the pressure of the suction those are allowing into your cab?

You know, squeeze yourself back there when the thing is closed and running and slap your palms on both of those 2" holes and see how much air is really moving INTO the cab, your exhaust looks A ok to me

And like I said, your temp reading of around 82º F will go down when you have your fans on 24/7
I can only reach one (without moving the cabinet) I can feel light suction. Then I put a piece a paper over it and it pulled towards it. It didn't hold it there but the paper sort of slowly slid down. There is an insect screen there though which might sacrifice a bit of air flow but I didn't want any junk getting in there since it won't be so easy to dust back there on a frequent basis.
I think there's good air movement though, I couldn't believe that plastic sheeting got sucked upward like that.

The fans are on and it's actually gone up to 31ºc but oddly it doesn't feel hot in there. I wondered if it was hotter because it's empty.
Crap, didn't think heat would be as much of an issue. I can see now that making the cabinet was probably the easy part. haha