i had an issue this past season where some oil got into the IC any idea what would be the best way to clean? I was going to put some kind of solvent in there with water let it sit and rinse and use a leaf blower to blow all the water out
I ran some simple green, parts washer solvent, and brake clean through mine. Then ran a garden hose through it. Leaf blower then let sit out in the sun for a few hours.