We found it, but it wasn't going to be solved since the oil cooler was pulled out of the car before I bought it. That adapter was being looped in on itself so it was probably just going to keep developing a leak.
Well, drove to work this morning. Was going to park in the north parking lot, but when it came time to turn, I just kept going, and slid down the road on the ice. Guess I'll park in the south lot today.
I'm hoping the slide down the ice was intentional and fun. Unlike the times I slide on snow/ice where its "OH CRAP! THE WHEELS AREN'T RESPONDING TO THE STEERING WHEEL!". That was the first time I drove the Impala in the snow, I thought I was still driving a corolla that weighs 800 pounds less.