Twin Jimmys, I would have done that, but I'm a cheapskate and like to do things myself. But with the numerous attempts, it might have been cheaper to send it to Steele. LOL!
But the material only costs $36 plus shipping, and I have some left over for molding fishing lures. That was if I had got it right the first time. I also did my axle support bushings with the same stuff and they're working well. Although I used the wrong (softer) material for those the first time. It was a learning experience.
Attached pics is how I did my axle support bushings. I thought I had posted about that before, but can't find it.

[on edit] That reminds me that I need to get off my butt and update my Project Journal. I'm still 5 years behind on it.
