Yes, a maximum of 280mm radiator fits in the upper part, ergo 2x 140mm in the front fits a 360mm radiator. I use a 360mm (Nzxt Kraken x72)

I'm not sure but watch videos on youtube where this case has been built with their cooler.
I think it would fit though.

If you have any questions please do not hesitate to contact me.

Kind regards Veigas Ricado