Engine Hose Diameters

Hey everyone,

I know this is an odd question but what are the measurements of all the hoses in a 1997 LS cavalier?(under the hood)

Coolant Hose
Radiator hose and etc.

All my hoses are "spongy" feeling so I just want to replace all of them.
Thanks alot

Why not just get the replacement ones from the autoparts store?

Well I was going to dress up the engine a little bit with matching silicone hosing but I can't find green anywheres.

So If ya know them let me know.I want mainly the coolant hoses.

Thanks

Went to the shop today,the hoses are 5/16. If anyone wanted to know.