Hi guys. Still can't get my sump sealed, have tried everything. It only leaks when hot and oil is thin. I'm starting to think it's the rear crankseal but it really shouldn't as have just done a full engine rebuild. The oil is running down the edge of the sump at the rear of the engine. If it was the crankseal would there be oil running down the sump or would it run down the back of gearbox plate. Some advice would be really great guys before I pull the engine out tomorrow.