http://www.p-s-t.com/

Is the best price I have found for the Vanagon sway bars.

BUT get the greaseable 1" for front and 7/8" rear urethane bushings from
AutoZone to avoid the squeaking from the urethane bushings. BETTER than the
bushings available in the upgrade kit.

If you add the heavier front you need the rear to balance out the cornering.

I added the front and drove for a few months and the rear was loose around
corners, too much rear lean.

When I added the rear, cornering was MUCH improved.  I could go @15 mph
above warning signs with little body lean.

The bigger front helped right much faster the van after a turn with a person
in the passenger seat on left turns.

It is easy to install the front and rear.

I have Pictures on the installed front and rear bar for those that want to
see them.

Robert