Her is my $2.00 (inflation) on 2 cents....I like having a professional do the drive line because they have a machine that can balance it if needed in wwhich they weld weights on the drive shaft similar to the weights they put on yur rims jerry 53 ----- Original Message ----- From: "Imperial 59" <imperial59@xxxxxxxxxxxxxx> To: <mailing-list@xxxxxxxxxxxxxxxx> Sent: Wednesday, May 22, 2002 9:32 PM Subject: IML: Is it a ball and trunion? > Boy am I confused.... > > I am trying to get my '59 ready for a road trip. High on the list of "must > do" items was replacing the driveshaft carrier bearing. I have a new one of > those on the way. I also think I have a couple bad u joints so figured I > should replace those as well. #2 (center) and #3 (rear) seem to be no > problem.. They are on the shelf at the parts store. > > When I get to #1 (front) it gets confusing. The '59 servive manual says > there were no changes from '58 and to reference that book. The '58 book > shows some big elaborate creature with lots of parts and a rubber boot over > it. That isn't what I have... > > I have my '59 and the parts '59. On mine there are four bolts coming > through the parking brake drum. The u-joint ends that attach to the drum > are not perfectly round like #2 and #3. They have a roller and bushing > assembly that is wide and flat at the bottom with two holes on each one that > slide over the bolts on the parking brake drum and then nuts to hold them > on. The '59 parts car has what appears to be a standard type u-joint like > #2 and #3 attached to a metal plate that attaches to the parking brake drum. > > Now my problem is that I don't know what is correct.. Neither drive shaft > shows any signs of ever having been modified. I don't know how it should be > so don't know where to start in trying to find a replacement u-joint. > Anyone have an idea of what is going on here? > > On a separate but related note... Can I replace u-joint #2 and #3 at home > or do they have to be done at a shop? > > Steve B. > > > > > >