Ive always wondered why the connections on the 89 vans to the pump is a little curved outwards while the 86 is a direct curve in. Maybe Tim or someone else can chime in on this? Regardless it still worked out fine. My mechanic pointed it out immediately once he removed the line and showed me that it was different. I told him it will still work out because this is the way it is on the 86 van. He said ok and as he was installing it, it was fine.
But lucky you Wonderwagon, you got a better deal then me!