So that was my coolant lol. Little background, I posted when I first got the car. A friend of mine who doesn't know much about cars so he would've had to pay a shop for everything, wanted to sell his one owner ls because there was a ton of oil pouring into the cooling system. Everyone around him was telling him the motors shot or the heads or all the gaskets and so forth. I decided to take a gamble thinking it was the oil cooler and confirmed this with a ford tech buddy of mine who said that's a more common failure he's beginning to see. Long story short got a 03 ls, one owner, pretty damn clean, and with 114k on the clock for 800 bucks and spent about 300 dollars on a new cooler and hoses and some fluid and she's back in business.
