What Is Causing This?

[wxman1]

My truck is a 69 C10 P/U with a 350/th350.
About 6 months ago I put on a new intake
manifold (Holley Street Dominator) and a new
carb (Holley 600 cfm 4 bl). Ever since I've
had a problem with oil leaking down the side of the carb. I've put thread sealer on the carb
hold down studs, but that did not stop the
problem. I thought it might be coming out of the
line from the PCV valve, but I've tightened
that hose clamp as much as I dare. The oil
has to be coming from the carb/manifold interface, but I just can't figure out where.



Any ideas?

jim
Mt Juliet
Link to My Pix