Volfandt, if the fuel pump to block gasket was the problem wouldn't the oil show up on the side of the block instead of a couple inches away on the top of the fuel pump? I realize the road draft tube will drip some oil, but that should be back behind & below the starter so with the normal air flow from running down the highway, isn't this unlikely to blow back toward the front? On top of that, the oil only appears to be on top of the fuel pump & no where else. that is what is driving me crazy trying to figure it our. Might need to strap a video camera inside the engine compartment to try to see where it is coming from.
