OK, back in town and back on the oval. First, put the suspension stops on. This means use a piece of pipe (and 6V) to hold the upper arm out of the way while I beat the living crap out of the rubber stop with a deadblow hammer to install it. Even with lube it was a fight.
W5's spindles look like new, of course.
Count the shims, check the offset again, one side had an 8mm offset and got 6+4, the other side was 7mm and got 5+5+5+5.
The spindles went on like butter, I had already cleaned the holes out with a wire brush chucked in a drill. I did have to put a couple hundred pounds pressure on the lower arm to compress the torsion a bit using a floor jack and piece of pipe.
Adjust the link pin end play, put the bolts in, and torque to 32.
Now the disc brakes. 6V went with AC Industries W5 kit from SoCal Auto Parts. It looks basically good, but time will tell. Everything is made in China.
First, bolt on the caliper supports. Clean the paint from the caliper support flange so they seat nice and chase the threads to clean the paint from them.
I need longer bolts, good thing I have some nice 10.9 flange head diesel bolts, I just have to shorten them a bit.
They're from an IH DT engine and the spec for them is 46, so that's what they get with red Loctite.
We're going with tapered roller bearings, and IIRC you need to remove a bit from the spindle so they aren't a press fit like the ball bearings were. Some 400 grit and elbow grease removes a thou so the bearings slide onto the spindles nicely. I also used a wire brush in the drill to clean the tierod holes out and the speedo cable hole.
Get a driver that fits the bearing race, clean the hub with a rag, brakeclean, and air.
Drive the race home.
Pack the bearings properly.
Now flip a big install driver over and install the seal.
The directions for the brake install are really mucked up. They say to install the "small pad" inboard, which is the one on the bottom. "Small" pad? WTF? It won't fit in the cal support, and if you look closely at the picture in the directions, they have it the other way around.
All done, and looks great! You see we went with the Allen bolt style bearing adjusters and got rid of the stupid double nuts, and the tierods are on but not adjusted.
Only one problem- the braided brake hoses rub badly on the tierods when the wheel is turned sharply. I sent pics to Steve at SoCal and he's supposed to get back to me. I read about this on Samba and one guy used his old hoses which fit better! I tried an old hose and it DOES fit better, plus I don't trust those "trick braided hoses". We'll see what SoCal says......
Make a new MC pushrod from a nice hard bolt and install it, and adjust properly. The old one was too short, holding on by a single thread!
I started putting the rear shoes on and ran out of time. Stay tuned!
