Air gage mounting positions in cab?

Hey all. I'm looking at buying a Taco in October....probably an 02 or 03, and I am going to put an OBA system on it. I was wondering where have y'all mounted gauges for the air pressure in the cab? I've been looking at cab pics online but it's hard to see and try to figure out a good spot for it. Pics would be great. Thanks.

Josh

 

I spy with my little eye....a 02-03 WRX.

 

Well that's cool, but what good will a WRX mount do me? I suppose they make these for the Taco as well?

 

there are a pillar mounts for every car it seems.

http://www.gaugepods.com/toyota_t.html

they have 2 pod mounts....i think it might be hard to find one that mounts on your a pillar that has only one pod.

found it via this page: http://www.expeditionswest.com/equipment/tacoma/gauges.html

 

Hrm....wonder what I could put in the other opening.....maybe a clock or something......

***EDIT***
Hrm....just looked at the write ups....I like the idea of an outside temp gauge. Maybe I'll do that. Or maybe a voltage gauge. Thanks for the ideas.