Hay, I have a oil leak, go figure I put a glob of FIPG where the hump of the oil pans is at the front of the motor next to where the crank pulley is. I put it on there this summer and the evil M1 must of work its way through it Now with dino oil in there, I will just do it again and see what happens. I don't want to drop the pan any sooooner than I have to. Would the FIPG for the diff/t-case work better than the engine FIPG stuff as it is just sitting on the surface and stopping the oil from leaking out???