Thanks guys, I found a bunch of links from Rover.net....It seems like everybody wants you to send them a core Arghhh!
Do you guys have a suggestion among the re-mans? I am going to stick with an alt made for the Rover, but there are a bunch of choices. I am leaning toward the Bosch unit , but I don't know if it makes a difference if I get the air ride or non-air ride unit, since my truck is retro fitted with springs and the air ride is no longer used. I don't know if the air ride alt wires or mounts differently or something......the non-air ride alt is a little cheaper, and it looks like I won't have to swap the pulley, where I would with the air-ride alt.
Also , this truck is a 95 Classic, so quite a few of the parts are '95 specific....