NSX Shift Fork Restoration

Here is a close-up of the finished shift fork tip.

While we were WPC treating things, we got the hub and hub sleeve WPC treated as well.

Now the once-worn shift fork has a tight and precise fit and should work very smoothly and wear well to boot!

Sources

WPC Treatment

7 comments

  1. That’s really cool Mike. I love restoring used parts!

    I used to do something similar to the Subaru 6MT aluminum shift forks for Super Production rallycars as the OEM plastic pads would break off pretty regularly. I just removed them, welded up material and then machined them. We used them on a few cars for years.

  2. I would WPC the most random things if I had access to the technology/tooling. I still want to see a WPC treated brake rotor test to prove its effectiveness lol

  3. Seems strange to me they wouldn’t just use a shift fork pads that can be replaced as opposed to consuming the fork itself.

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