I'm having a problem with an oil leak at the back of the motor. Oil is pooling up on the back of the block. At first I thought it was coming from the take off where my pressure guage is, but i eliminated that. I now think it is the corner of my intake on the drivers side. If your intake is leaking will it leak that much oil? It seems to be the corner where the head and the intake meet at the valley. I used RTV instead of the valley gaskets. I'm stummped, any pointers would be appreciated.