360 is still running hot

Just to be clear, do not cut the fan openings larger, but rather take a hole saw and cut some openings around the fans.


http://www.autopartsdb.net/images/productimg/4/40006.jpg

Similar to this but with round holes. This way you can let air pass through your radiator at high speeds.

How does it cool in traffic or at idle?

Your thinking something like this?

View attachment shroud.jpg

I was actually planning on cutting long slots and then using a thin rubber to cover them, so you dont see the jagged or funky cuts LOL. Kind of like a relief vent, similar to this pic.

View attachment shroud 2.jpg

It seems to maintain the temp, and possibly drop it a tiny bit.