UPDATE: Ive changed the valve cover gasket and got a new oil pan. Interestingly, the oil pan that was on had a oil level sensor that wasnt being used. I think it was leaking from there. I got a new to me oil pan without that hole/sensor. I also swapped the oil filler and the hose that you suggested. Started the car for a few minutes and no oil leaked on the ground! Fingers crossed. I still have to run the car longer to see what happens but i have high hopes. I also want to check the ATF but have seen its a bit of a process. Might have to check out that front crank seal.