Edited: 6/27/2006 11:46:45 AM by aftershock
www.arizonadrivelines.com
look for the staked u-joints. arizona drivelines will sell you staked ujoints with a grease fitting as well.
you have to press them in yourself, make sure you know what you are doing
i replaced my front and rear when i first bagged the truck 2yrs ago.
arizona drivelines will also rebuild your shaft for you if you do not want to do it. 1peice mazda shaft is $195, 2peice @ $275