by cosvega76 » Sat Feb 28, 2009 8:27 am
Gotmud,
I work for the parent company of Spicer (now Raybestos Chassis as of the first of the year), and the premium line (without the "B" suffix) is an excellent quality product. Unfortunately, we haven't had an H-body upper ball joint available for a few years now. So, if you have found someone with some, they must have some stored old stock if they have any at all. Not saying that the product is bad, just that it may be the "wild goose chase" that others have experienced ordering from mail-order companies.
The adjustable ball joint shown from Mevotech is for 4-wheel-drive vehicles with solid front axles. If you look at the stud, you'll notice that it is not a ball, but cylindrical shaped. It will not swing, just pivot around the axis. Moog sells a similar product.
Chuck