3rd Generation Specific (1993-2002) 1993-2002 Discussion including performance modifications and Technical Support Sections.
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CCFabLab front ball joints

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Old 06-29-21, 11:03 PM
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CCFabLab front ball joints

https://ccfablab.com/product/cc-fron...-kit-rx7-fd3s/

I went through the video and I don't feel the grinding would affect structural integrity but am not that experienced with the effects of machining an aluminum arm. Street driven car so it won't take extreme stress like a track vehicle. Anyone actually try these?

Getting the front driver's side lower control arm is pretty much unobtanium now, even from Japan.
Old 06-30-21, 07:56 PM
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Jeez finally. That's been needed for like a decade. I'd just take the arms to a machine shop to flatten the surfaces on a lathe. Should be fine.
Old 06-30-21, 10:39 PM
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yeah I'm surprised it's only been mentioned one time before on the forums. I ordered them. guess I'll be a guinea pig.
Old 07-01-21, 07:34 AM
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Originally Posted by HRain
yeah I'm surprised it's only been mentioned one time before on the forums. I ordered them. guess I'll be a guinea pig.
please report back what you find for the community!
Old 08-27-21, 12:04 AM
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Updating this thread for future peeps. The install was super easy. Being that the control arms are aluminum, grinding and finishing are quick. I was initially worried about not planing the surface perfectly with the hand tools at my disposal, however the joints sit on a lip within the arm that are untouched by grinding. In addition the factory bore for the balljoints take the pressure under driving rather than the face. The ball joints from CCFablab pressed in nice and snug. I have had them on the car for around 3 weeks now and no complaints. I swapped them out along with swapping old Flex Zs for new ones and the car handles dreamily now. The little front left play I was experiencing is gone. Zerk fitting on the new ball joints makes for easy maintenance. Any question feel free to post up.


Getting ready

Rubber boot off


After cleaning grinding off the old ball joint


End cap removed; joints pop out pretty easy little persuasion needed.


Ball joint out.


Grinding away.


Arm prepped and ready for new ball joint


Pressing in the new ball joint.


Completed arm

The following 7 users liked this post by HRain:
Ceylon (08-27-21), DaleClark (08-27-21), gracer7-rx7 (08-27-21), jza80 (08-27-21), mr rxeven (08-28-21), scotty305 (09-15-23), Tim Benton (08-30-21) and 2 others liked this post. (Show less...)
Old 08-27-21, 04:24 AM
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Good to see it's as simple as the manufacturer makes out! Nice work and seems a good solution, I like that it's serviceable.
Old 08-27-21, 08:14 AM
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Nice! Yeah that's very doable with standard garage tools and a ball joint press. Thanks for posting the pics!

Dale
Old 08-27-21, 09:20 AM
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I did this over a decade ago. Can't remember what ball joints I used but never had any issues. Glad someone is offering something specific now.
Old 08-27-21, 11:11 AM
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needs more track time

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Added to the FAQ!
Old 08-27-21, 02:54 PM
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Now we only need the top one. Or does that last longer since its not carrying much weight?
Old 08-31-21, 12:46 PM
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Top arms are still available aftermarket, OEM quality and good prices. I swapped mine out for new ones. I'd say that top one doesn't seem to take the pressure like the lowers, but could be an issue in the future when arms run out.
Old 08-31-21, 12:48 PM
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Originally Posted by gracer7-rx7
Added to the FAQ!
Wow. I feel like a big boy now
Old 08-31-21, 02:07 PM
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This is super cool! Thanks for documenting it. Its WAY EASIER than I was expecting.
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