okay i have a question, i have a 93 gt and i'm running a high compression motor, i was out of town and asked a friend to come move it for me and he "said" when he was pulling up at his house it just cut off and he did not try to crank it back up until he went to move it and now the motor wont turn over, the motor just clicks when you turn the key, i have changed the starter and everything else looks good, but there is water in the oil so does it have vapor lock? do i need to just change the head gasket or get the heads checked? or do you think my whole motor is gone? any help would be nice. thanks!