i have the 270 volvoout drive and i was just wondering when the boat is out of the water i can push down on the motor and it will go right tothe ground.is this normal or not is it suppost to hod the motor...and when driving the motor wont bring the motor up unless i put it in nuteral....it is the power tilt no hydr. goes where the trany is inside motor compartment...are you not suppost to drive without it all the way down or what....i dont know