OBA Tank Mount Location

where are you guys mounting your tanks for your on board air setup. ive searched this a other sites and found a few ways of doing it however i want to mount the tank under the bed but keep the spare tire where its at. i just mounted my 285/75/16 spare tire and was looking around while i was under there. just want to see what some of yall have done

thanks

 

I am having trouble finding it but i believe someone mounted a 7 gal tank under the bed near the cab. I'll keep looking to verify.

Here is 1 I found. Under hood compressor. http://www.tacomaworld.com/forum/2nd-gen-tacomas/31975-my-board-air-setup.html
Check post #11 and post #23, and #24.

 

Toku58 mounted a 9 gallon above the hitch. I don't know if you could fit a tire in there though.
http://www.tacomaworld.com/forum/2nd-gen-tacomas/43430-onboard-air-system.html

 

OP - any update on a location?