So I finally got to work finishing the radius arm setup.
materials used 1/4 steel plate
2" 1/4 wall DOM tube
grade 8 bolts
first I cut the threaded end and what would be welded into the DOM tube then made a cut again where the 2" tube would just squeeze into the stock arm.
Then I fabbed up a transmission support crossmember to replace the stock one. I decided to go this route to ease in the radius arm drop mount install. (instead of relocating my e brake cable mount on the drivers side, and the passenger side framerail flares in the exact point i would have put the mount) Also I used many of the existing holes in the frame and didnt have to make more, just widened them out to 1/2 size.....yes thats about two feet of snow in the background.
my high tech drill press, I used gear oil as cutting oil. The combination of the powerful drill and the occasional catch of the hole saw left my wrist sore as hell. I also had to do this step twice as I eyeballed it and used a 1.5" bit the first time but the new and old bushings needed a 1 5/8" hole.
beefed the hell outta the arms, there are several peices behind that plate holding the arm in as well.
off to the paint booth, once again only the most high tech equipment was used
At this point its all bolted up in the truck. I made some stacked washer spacers that should help lift the front up a bit. I also beefed the passenger superlift drop bracket. added some clearance to the shafts, tacked the caps and installed the eliminator spring. Just have to bolt the rest of the front end together and get it aligned. More eye candy to come