Hot side of radiator?
 

Hey guys. Is the hot side of the radiator down low on the drivers side or up high on the passenger side? I think I know but just wanted to confirm. I am thinking of doing a liquid to oil cooler and am trying to plan things out.

The engine will suck from the low side and blow into the high side.

So the passenger side (upper) is the hot side?

yup

yes.