Im Installing My Rebuilt Engine But I Want To Clean My Oil Cooler Thats What I Was Told Before Starting The Engine. So Does Anyone Know How To Really Clean Them

 

i filled it up about half way with some sort of parts cleaner and shut the entries, then shook it for a few minutes. Afterwards you'll have to let it drain completely and long enough, so that there is no mor cleaner left!

 

Take it to a good radiator repair shop and have them sonic clean it out 2-3 times. Then rinse with light solution of simple green a few times, then distilled water.

Once you are done flush with a couple bottles of oil and change your oil right away a few times.

 

thank both of you its my first time doing something like this