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-   -   Methods for cleaning/degreasing brake assembly area? (https://www.rx7club.com/2nd-generation-specific-1986-1992-17/methods-cleaning-degreasing-brake-assembly-area-638784/)

ROTARYROCKET7 04-03-07 10:32 AM

Methods for cleaning/degreasing brake assembly area?
 
I was interested in knowing how you guys clean, degrease, scrape off all the crap that accumulates on the calipers, wheel wheel area as depicted below:

FRONT

http://i155.photobucket.com/albums/s...6/PICT9055.jpg

REAR

http://i155.photobucket.com/albums/s...6/PICT9049.jpg

What kinda of brushes do you use to clean the crap off the caliper to prepare it for paint.

THanks

Jason NYC

clokker 04-03-07 10:43 AM

Interesting that you ask since I just did this very thing last weekend in preparation for a complete brake overhaul.
The wheelwells were pretty easy...a very stiff bristled brush and soap removed 90% of the accumulated crud.
After a liberal dousing with a hose the remaining spots were hit with Purple Power and rescrubbed.
I wouldn't recommend any serious scraping (especially with anything sharp/metal) for fear of exposing bare metal.

Brake calipers were cleaned with a stiff stainless steel brush and then brake cleaner followed by soapy, hot water.

My FC now has pretty clean armpits.

ROTARYROCKET7 04-03-07 10:46 AM

nice , thanks for the quick reply you got pics. Right now im doing my suspension and in a few weeks ima do my brakes and whatn ot when i get the $$ for the rotors and my SPeedbleeders. So purple power and soap and water.

I seen a post about a kid that bead blasted his calipers, shits came out sweet. I would like to do this before i paint them myself, make em look nice and clean. I guess since my parts for the shocks/struts assembly are on there way i will clean up the wheel wells and what not.

Thanks

Jason NYC

clokker 04-03-07 11:31 AM

Sorry, no pics...the process didn't seem sexy enough to document.
I was mainly prepping for work I'll be doing next week- checking to make sure no bolts were frozen, bits were missing, etc.

Bead blasting would be a great way to prep the calipers, just make sure you're masking is good...don't want any residue in the piston bores or hose fittings.


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