I recently built a 347 stroker motor for my 79 pace car and after I got it running I noticed an oil leak coming from the back of the passenger side head. I used afr heads and fel-pro Mls gaskets. This leak is not coming from the intake. I can hold a q tip in the corner of the intake while it's running and it's dry while I watch oil drip from the bottom of the head. I'm really stumped on this one. My block is even decked to a near mirror finish by yours truly and same can be said for the heads. Any ideas?
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