Oil Leak

I only have the broken one. When I get it back together I may try to put some paper towels around the back of the manifold and around the distributor after its bolted down and see if I can see where the oil is leaking from. It looks like it is coming from the dizzy as there is oil leaking down onto the bellhousing from the area at the back of the dist. It did not leak from here before and this is the only area on the engine that I have any leakage. I have a performer manifold and used a 1/4" bead of great stuff on both ends of the manifold and torqued the bolts properly and in correct sequence when I assembled the intake.