Results so far: 1) No more vibe, looks like we got the pinion angle right (plus a new u-joint and balanced wheels might help too) 2) Steering is straight, no wander yet, but the steering wheel is upside down and a bit right. 3) That strange popping sound when I turn left is still coming from the front end somwhere. 4) Those 15x10 2.225 offset wagon wheels look absolutely retarded 5) My wee wee is finally functional again. Mechanical Viagra!!!! Thanks a bunch CoCrew, you guys kick major ass!