[BR3W CITY]

annoyingly loud? in comparison to all those things on my truck that AREN'T loud? lol

So when you just key-on and flip it over, you can FOR SURE hear the unit, but once your engine is running you can't hear it over the normal electric fan anyway. You can see all the install pics in my build, but its mounted flat in between the frame horns up front under the bumper.

I really like it, and I'm confident its done a nice job keeping temps under control. I can monitor trans temp on my scangauge and it was always low relative to ambient and engine temps. While I'm sure you could go bigger, brownie-pan sized one I have seems to take care of the 4l80e pretty well.