Check out this photo. I'm trying to narrow down the most common failure point/weakness to address this coolant leak so I don't chase too many false leads.

I'm new to the P38 4.6 and I was checking things out and noticed this leak today. If this is common, can you point me towards the right threads?

Thanks guys.

https://drive.google.com/file/d/0Bxj...ew?usp=sharing