Leaky Slant 6

Charrlie_S said
Check the bolts/studs that mount the alternator mount to the block. They go into the tappet area in the block, and can leak. The oil will travel back. It is best to use studs, with thread sealer, rather then bolts.

Thanks - I did not realize this, and some of the oil is definitely coming from the front of the head. I think you might be onto something!

Matt