Page 4 of 5
Re: 987S Suspension Refresh
Posted: Mon Jan 29, 2024 8:48 am
by aboyandhisdog
I've always heard good things about EPS, but have no idea about their trailing arms. If you are hearing that they are problematic, may be best to avoid them and put your OE arms back on until you can get exactly what you want. I don't think trailing arms are a high wear item but can't say for sure. Usually the coffin arms are what you hear about wearing out.
Back to EPS. They make a long wearing clutch disk that I thought I'd get if I ever needed to replace the clutch. It has more material in contact with the pressure plate and flywheel that the OE disk does and that makes some sense to me. I also like their roller bearing IMS bearing. A roller bearing just makes more sense to me than a ball bearing for some reason. More contact area on the bearing I suppose.
Re: 987S Suspension Refresh
Posted: Mon Jan 29, 2024 8:58 am
by vitaminc
aboyandhisdog wrote: Mon Jan 29, 2024 8:48 am
I've always heard good things about EPS, but have no idea about their trailing arms. If you are hearing that they are problematic, may be best to avoid them and put your OE arms back on until you can get exactly what you want. I don't think trailing arms are a high wear item but can't say for sure. Usually the coffin arms are what you hear about wearing out.
This scares me:
EPS Control arm snapped
For now I'll probably stick with what's in there. I just wanted
all new bushings. So it goes.
From that thread:

- image_eaf49416acae57bb069a097dc0a81e9ee2b5dddf.jpg (132.15 KiB) Viewed 936 times
Re: 987S Suspension Refresh
Posted: Mon Jan 29, 2024 9:09 am
by aboyandhisdog
Wow, that is an interesting thread! I hope EPS is getting after this and making corrections.
Re: 987S Suspension Refresh
Posted: Fri Mar 01, 2024 1:23 pm
by Bebling
Add poly bushings all around.
Re: 987S Suspension Refresh
Posted: Wed Mar 06, 2024 7:13 pm
by vitaminc
Bebling wrote: Fri Mar 01, 2024 1:23 pm
Add poly bushings all around.
Nope. Two reasons- one is that I care about the ride on the street, and two, you can’t replace the bushings separately from the control arms without a press.
Re: 987S Suspension Refresh
Posted: Wed Mar 06, 2024 7:20 pm
by vitaminc
Amazingly, I am not done yet. Getting closer though…
Refinished brakes

- IMG_0383.jpeg (139.7 KiB) Viewed 779 times
Front back together

- IMG_0392.jpeg (137.45 KiB) Viewed 779 times

- IMG_0394.jpeg (132.72 KiB) Viewed 779 times

- IMG_0395.jpeg (123.56 KiB) Viewed 779 times

- IMG_0396.jpeg (127.48 KiB) Viewed 779 times
Getting to the rear shocks and control arms was a major PITA. Part way through reassembly on one side.

- IMG_0401.jpeg (167.37 KiB) Viewed 779 times

- IMG_0410.jpeg (136.83 KiB) Viewed 779 times
After finishing that side up, it’s on to the other side in the rear and finish up with a brake bleed and alignment.
Re: 987S Suspension Refresh
Posted: Wed Mar 06, 2024 7:30 pm
by Tom
Those calipers look great. Is that paint or powder coating? Did you send them out to have them done? Sure looks professional!
Re: 987S Suspension Refresh
Posted: Wed Mar 06, 2024 7:36 pm
by aboyandhisdog
Beautiful work!

Re: 987S Suspension Refresh
Posted: Wed Mar 06, 2024 8:43 pm
by vitaminc
Tom wrote: Wed Mar 06, 2024 7:30 pm
Those calipers look great. Is that paint or powder coating? Did you send them out to have them done? Sure looks professional!
Thanks! After a lot of cleaning, I used a kit from
G2, applied the stickers, and then topped with some caliper specific clear coat. It’s not perfect, but when the wheels are on it will definitely be good enough!
Re: 987S Suspension Refresh
Posted: Wed Mar 20, 2024 2:08 pm
by vitaminc