[NastE50]

I am doing the head gasket on a friends 95 Cav and I am doing it with the intake manifold attatched to the head. I am wondering if it is absolutely necessary to get the head milled. How do I check to see if it is warped? Also, the head is coming off right now but it seems to be attatched to the motor mount? If I take out the remaining 2 bolts, is the passenger side of the engine going to fall to the floor? Shouldn't the motormount be supporting the engine by the iron block and NOT the aluminum head? I don't know where to go from here. Thanks guys.-Jordan