Hopefully they fit your case, looks like theyd be okay but check case specs, your case only has 1 inlet and 1 exhaust from what I can tell, that's not a lot for your setup so a bigger air cooler as suggested will definitely help, id place it's fan at the front pulling air through, so you have front inlet, cpu inlet, exhaust rear... Could you get 2x 120s at the front on top of each other? Case might not have the screw holes but perhaps you could drill (easy, these things are made from cheese).
Like this, but if required 2x120s modded up front.
https://static.techspot.com/images/products/2016/cases/org/2016-06-30-product.jpg