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Re: Brakes 101 (and 102)

Posted: Sun Sep 20, 2020 2:39 pm
by RTW DC2R
Did you happen to clean (or not clean) any oils or grease from the rotors and pads after installing?

Re: Brakes 101 (and 102)

Posted: Sun Sep 20, 2020 8:39 pm
by Bbb
used brake cleaner on the rotors before install. the pads were new. there is always a chance, but I do a quick check and spray down again if I see any.

Re: Brakes 101 (and 102)

Posted: Tue Sep 22, 2020 10:09 am
by coolhandluke
Bbb wrote: Sun Sep 20, 2020 8:39 pm used brake cleaner on the rotors before install. the pads were new. there is always a chance, but I do a quick check and spray down again if I see any.
When was the last time the caliper pins were cleaned & regreased? The darting to me indicates one side is braking harder. I would consider inspecting the front calipers. This could be as simple as:
-Remove caliper mounting bolts to caliper bracket.
-Remove slider pin boots, inspect for age/cracks/etc. Replace as necessary.
-Clean sliding pins, inspect for pitting/wear/etc. Replace as necessary.
-Repack with caliper pin grease pictured below
-Reinstall caliper mounting bolts + torque

Caliper grease available from auto parts store in green:

Image

Re: Brakes 101 (and 102)

Posted: Mon Oct 12, 2020 7:21 am
by Bbb
thanks for the advise/insight

I'm pretty sure they are ok. completely tore 4 calipers down in March of this year. had them sand blasted and powder coated. then rebuilt with new gaskets., new boots etc. used all the Honda grease supplied with the kit (although never really was sure what goes where - clear, pink and orange?) Also checked the pins before each track day and they were moving fine.

since it is only close to the limit, could it be something with the anti lock that is impacting just one wheel?

or maybe something is us out of tolerance after the sand blasting?

Re: Brakes 101 (and 102)

Posted: Tue Jan 05, 2021 12:53 pm
by noahf
im looking to buy reman'd front calipers to basically refresh my entire brake and suspension setup, does anyone have a brand they can recommend? or should i rebuild mine with oem seals/boots?

Re: Brakes 101 (and 102)

Posted: Tue Jan 05, 2021 2:07 pm
by aklackner
noahf wrote:im looking to buy reman'd front calipers to basically refresh my entire brake and suspension setup, does anyone have a brand they can recommend? or should i rebuild mine with oem seals/boots?
I’d say rebuild yours. I did the Mugen AGBS calipers I have with the Honda s2k rebuild kits and it’s pretty straightforward. IMHO better than trusting something coming from reman operations.

Re: Brakes 101 (and 102)

Posted: Tue Jan 05, 2021 2:34 pm
by RTW DC2R
I have a set of ITR remans sitting on a shelf. They are in good shape and still have the zinc coating on them. Should clean up nice.
$100 plus shipping LMK

Re: Brakes 101 (and 102)

Posted: Tue Jan 05, 2021 3:15 pm
by noahf
do you have the part numbers for the rebuild kits by chance? the ones i found one ebay were pretty expensive (i think it was 100+30 shipping from japan)

and dm coming RTW

Re: Brakes 101 (and 102)

Posted: Tue Jan 05, 2021 3:20 pm
by coolhandluke
noahf wrote: Tue Jan 05, 2021 3:15 pm do you have the part numbers for the rebuild kits by chance? the ones i found one ebay were pretty expensive (i think it was 100+30 shipping from japan)

and dm coming RTW
The last I checked OEM rebuild kits were still available. I rebuilt a set of NSX calipers years ago via OEM. I would go ahead and replace the bleeder valves with SpeedBleeders or OEM replacements.

Re: Brakes 101 (and 102)

Posted: Tue Jan 05, 2021 3:27 pm
by noahf
just 2 of these? 01463-S87-A00 ?