Pulling the engine out with the head off is easier, use a short chain that's large enough to put short bolts with washers into the head bolt holes , if you leave the transmission in place bolt in the middle , if you pull trans and engine as one the second to last holes will work, as for not going into high on your transmission you may have a vacuum line problem, make sure the steel line is not clogged up or has a hole in it from rubbing on something or from rust , also the rubber line could be hard and split , these are very common problems, had my share of them ,