I have a 58-62 235 in my '53, and I can't tell if the rear main seal is leaking. The oil pan gaskets were dried out, so I haven't been able to rule that out yet.

I have only run the engine once, and have been noticing oil drops near the rear of the engine on the garage floor. The clutch etc arn't installed.

http://i45.tinypic.com/2zgvzhw.jpg
Heres a picture of the back of the engine.

Where exactly would I be leaking if it was the rear main seal? On the face it is clean, but in between the two bolts it is oily.