So I had some extra beers...
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From: WINDSOR, CO
Car: 91 Z28, 87 SC, 90 IROC, 92 RS
Engine: LS1, 305 TPI, L98, NADA
Transmission: T56, 700r4's, and NADA
Axle/Gears: 3.89, 3.42, 3.23, NADA
So I had some extra beers...
So I had some extra beers in the garage, and had the rear wheels off to get the tires re-balanced... Somehow, I ended up breaking out my polishing wheel.
I polished up rear brake calipers! Had been a while, but turned out great!
Before

During

After... including some thumb


After with the wheel on (which of course hides all my work
)
I polished up rear brake calipers! Had been a while, but turned out great!
Before

During

After... including some thumb



After with the wheel on (which of course hides all my work
)
Joined: Dec 2005
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From: Macon, GA
Car: 1992 Camaro RS
Engine: Vortec headed 355, xe262
Transmission: T56
Axle/Gears: 9-bolt 3.70
Re: So I had some extra beers...
Definitely a nice touch. Did you drink some extra beers and polish your aluminum driveshaft too? Or was that someone else?
It's amazing how once you start polishing aluminum... you want to polish more and more of it. Great easy, cheap way to make something look fantastic.
It's amazing how once you start polishing aluminum... you want to polish more and more of it. Great easy, cheap way to make something look fantastic.
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From: WINDSOR, CO
Car: 91 Z28, 87 SC, 90 IROC, 92 RS
Engine: LS1, 305 TPI, L98, NADA
Transmission: T56, 700r4's, and NADA
Axle/Gears: 3.89, 3.42, 3.23, NADA
Re: So I had some extra beers...
Definitely a nice touch. Did you drink some extra beers and polish your aluminum driveshaft too? Or was that someone else?
It's amazing how once you start polishing aluminum... you want to polish more and more of it. Great easy, cheap way to make something look fantastic.
It's amazing how once you start polishing aluminum... you want to polish more and more of it. Great easy, cheap way to make something look fantastic.
Yeah polishing is really addictive when you get a system to doing it effectively. I do not envy the guys still hand polishing their IROCS & plenums with Mothers.
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From: Fox Lake, IL
Car: 1988 camaro sports coupe
Engine: Fast Burn 385
Transmission: 700r4
Axle/Gears: 9 bolt w/ 3.27 gears
Re: So I had some extra beers...
that looks really good, nice polishing. What do the front calipers look like?
I contemplated doing the same thing when I removed the casting marks from my calipers, but I bought my brake setup used and they had too many deep knicks to sand out and polish.
I contemplated doing the same thing when I removed the casting marks from my calipers, but I bought my brake setup used and they had too many deep knicks to sand out and polish.
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From: Chesterfield, Indiana
Car: 1991 Z28 Camaro
Engine: 5.7
Transmission: Jasper 700R4 Stage II
Axle/Gears: 3.23 For Now
Re: So I had some extra beers...
Such an awesome detail my guy! If my brakes were worth looking at...I would do the same thing! Mine didn't even come with rear disks...I got stuck with drums! On the upgrade list though
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From: Plant City, FL
Car: 1991 Firebird
Engine: 3.1L V6
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From: WINDSOR, CO
Car: 91 Z28, 87 SC, 90 IROC, 92 RS
Engine: LS1, 305 TPI, L98, NADA
Transmission: T56, 700r4's, and NADA
Axle/Gears: 3.89, 3.42, 3.23, NADA
Re: So I had some extra beers...
Thanks guys! I love the polished look inside the black wheel, and it doesn't stick out so "in your face" as the red calipers would have.
I still need to re-polish the front calipers, and really detail the whole undercarraige, but time is something I haven't had a whole lot of.
Here is what the fronts look like...
I still need to re-polish the front calipers, and really detail the whole undercarraige, but time is something I haven't had a whole lot of.
Here is what the fronts look like...
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From: Toronto
Car: '88 Trans Am GTA
Engine: 305 TPI
Transmission: 700R4
Re: So I had some extra beers...
You mentioned you had a system. What is it? Or is that classified
I may have more polishing in my neer future and wouldn't mind trying something more efficiant.

I may have more polishing in my neer future and wouldn't mind trying something more efficiant.
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From: WINDSOR, CO
Car: 91 Z28, 87 SC, 90 IROC, 92 RS
Engine: LS1, 305 TPI, L98, NADA
Transmission: T56, 700r4's, and NADA
Axle/Gears: 3.89, 3.42, 3.23, NADA
Re: So I had some extra beers...

I use a 8" sewn cotton wheel on my 10k rpm Makita angle grinder, with FORMAX black rouge. I clean the polishing residue with gasoline, and then use a quick hand polish with Mother's Billet polish. To top it all off any polished part gets waxed with Wheel Wax brand... wheel wax

I use the Formax black cause you don't have to use multiple stages of rouge to get excellent results. Very versatile, from raw aluminium to polished (calipers ) parts that just need clean up.
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From: Kennesaw, GA
Car: 1992 Camaro RS
Engine: L03 5.0L
Transmission: 700R4 Auto
Re: So I had some extra beers...
Looks sweet!
Could I bother you to post some pics of the whole car? I love the blue highlights on the GFX.
Could I bother you to post some pics of the whole car? I love the blue highlights on the GFX.
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From: WINDSOR, CO
Car: 91 Z28, 87 SC, 90 IROC, 92 RS
Engine: LS1, 305 TPI, L98, NADA
Transmission: T56, 700r4's, and NADA
Axle/Gears: 3.89, 3.42, 3.23, NADA
Thread Starter
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From: WINDSOR, CO
Car: 91 Z28, 87 SC, 90 IROC, 92 RS
Engine: LS1, 305 TPI, L98, NADA
Transmission: T56, 700r4's, and NADA
Axle/Gears: 3.89, 3.42, 3.23, NADA
Thread Starter
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From: WINDSOR, CO
Car: 91 Z28, 87 SC, 90 IROC, 92 RS
Engine: LS1, 305 TPI, L98, NADA
Transmission: T56, 700r4's, and NADA
Axle/Gears: 3.89, 3.42, 3.23, NADA
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From: Tallahasse Fl
Car: 91 Trans Am GTA
Engine: Tpi 5.7
Transmission: 700r4
Axle/Gears: 3:23
Re: So I had some extra beers...
I have an extra set of calipers I can send you how much to get mine like that?
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Joined: Nov 2006
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From: NW Ohio
Car: 1986 Trans-Am
Engine: 305 4 bbl
Transmission: 700R4 auto
Axle/Gears: posi
Re: So I had some extra beers...
Looks good!! Unfortunately I've never been lucky enough to own anything with disc brakes on the rear...lol.
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From: WINDSOR, CO
Car: 91 Z28, 87 SC, 90 IROC, 92 RS
Engine: LS1, 305 TPI, L98, NADA
Transmission: T56, 700r4's, and NADA
Axle/Gears: 3.89, 3.42, 3.23, NADA
Re: So I had some extra beers...

Thread Starter
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From: WINDSOR, CO
Car: 91 Z28, 87 SC, 90 IROC, 92 RS
Engine: LS1, 305 TPI, L98, NADA
Transmission: T56, 700r4's, and NADA
Axle/Gears: 3.89, 3.42, 3.23, NADA
Re: So I had some extra beers...
Got the front calipers done today...






Thread Starter
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From: WINDSOR, CO
Car: 91 Z28, 87 SC, 90 IROC, 92 RS
Engine: LS1, 305 TPI, L98, NADA
Transmission: T56, 700r4's, and NADA
Axle/Gears: 3.89, 3.42, 3.23, NADA
Re: So I had some extra beers...
So did you sand everything before polishing or just use emery/tripoli/white? Ide like to polish all my brake calipers and suspension parts. But the thought of sanding all that would take a year to do.
What kind of polishing equipment did you use?
What kind of polishing equipment did you use?
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From: WINDSOR, CO
Car: 91 Z28, 87 SC, 90 IROC, 92 RS
Engine: LS1, 305 TPI, L98, NADA
Transmission: T56, 700r4's, and NADA
Axle/Gears: 3.89, 3.42, 3.23, NADA
Re: So I had some extra beers...
I use a 8" sewn cotton wheel on my 10k rpm Makita angle grinder, with FORMAX black rouge. I clean the polishing residue with gasoline, and then use a quick hand polish with Mother's Billet polish. To top it all off any polished part gets waxed with Wheel Wax brand... wheel wax

I use the Formax black cause you don't have to use multiple stages of rouge to get excellent results. Very versatile, from raw aluminium to polished (calipers ) parts that just need clean up.
Re: So I had some extra beers...
I bought these in 05 from Baer with a half azz polish, and polished them before I ever installed the Baer kit. I have removed the casting finish for polishing by using a Roloc grinding disc, then sanding disc or hand sanding on other cast finish projects... The Formax black is very easy stuff to use and if forgiving if you didn't sand enough... it will pull out a lot of imperfections.
this is what I want to polish for my car


Last edited by Jeffs82TA; Jun 14, 2012 at 09:59 AM.
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From: WINDSOR, CO
Car: 91 Z28, 87 SC, 90 IROC, 92 RS
Engine: LS1, 305 TPI, L98, NADA
Transmission: T56, 700r4's, and NADA
Axle/Gears: 3.89, 3.42, 3.23, NADA
Re: So I had some extra beers...
Those C4 spindles and control arms will clean up easy with Formax. A big 8" wheel might be a little tough to get in some areas, so go grab a Harbor Freight die grinder and put a 3-4" cotton wheel on it, and use that for touch up.
I polished my driveshaft when I swapped to T56, and I didn't even sand it before...

I polished my driveshaft when I swapped to T56, and I didn't even sand it before...

Re: So I had some extra beers...
Those C4 spindles and control arms will clean up easy with Formax. A big 8" wheel might be a little tough to get in some areas, so go grab a Harbor Freight die grinder and put a 3-4" cotton wheel on it, and use that for touch up.
I polished my driveshaft when I swapped to T56, and I didn't even sand it before...


I polished my driveshaft when I swapped to T56, and I didn't even sand it before...


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Joined: Apr 2012
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From: CT
Car: 1988 Camaro
Engine: 305 TBI
Transmission: WC t5
Axle/Gears: Stock
Re: So I had some extra beers...
Is there any tutorial you used, or have your own tutorial... I read the one in the tech articles and didn't seem to be a universal tutorial, even though its great... anyway you can create a tutorial with some pictures? that would be amazing. Thanks either way. Your car looks great
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From: FL
Engine: 355 Super Charged
Transmission: B&M Streetfighter
Axle/Gears: 4th gen 342
Re: So I had some extra beers...
I have an entire fride full of beer, Sam Adams, Yeingling, Corona and even some PBR, come to FL in the winter and you can polish until you fall off the stool. I am planning to do my drive-shaft and super charger again before I put them on, I need some motivation to get back on the 91. I should just tow it back to the shop and finish it in a few weeks but I promised the wife I would do this project at the house so my 14 year old could help. He is a chip off the old block he does some really good work, we are looking for an 89-92 T-top car for him right now. Do you use a 4 stick system? I start with the #3 and go up to the #5 then jewelers rouge to finish.
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From: Huntsville, AL
Car: 89 Black IROC-Z convertible
Engine: 305 TBI
Transmission: Auto
Re: So I had some extra beers...
They look great! But, just a suggestion...you probably want him to get used to wearing safety glasses when using reciprocating power tools.
Re: So I had some extra beers...
I think that was just a staged picture. He doesn't have enough black residue on him in that picture to actually be doing polishing at that time.
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From: FL
Engine: 355 Super Charged
Transmission: B&M Streetfighter
Axle/Gears: 4th gen 342
Re: So I had some extra beers...
No he was doing touch up to spots, you are correct he does wear the safety glasses when on the wheel, I cannot believe I never ever noticed that. Thank you for pointing it out to the both of us, because I always wear them.
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From: WINDSOR, CO
Car: 91 Z28, 87 SC, 90 IROC, 92 RS
Engine: LS1, 305 TPI, L98, NADA
Transmission: T56, 700r4's, and NADA
Axle/Gears: 3.89, 3.42, 3.23, NADA
Re: So I had some extra beers...
Is there any tutorial you used, or have your own tutorial... I read the one in the tech articles and didn't seem to be a universal tutorial, even though its great... anyway you can create a tutorial with some pictures? that would be amazing. Thanks either way. Your car looks great
I have an entire fride full of beer, Sam Adams, Yeingling, Corona and even some PBR, come to FL in the winter and you can polish until you fall off the stool. I am planning to do my drive-shaft and super charger again before I put them on, I need some motivation to get back on the 91. I should just tow it back to the shop and finish it in a few weeks but I promised the wife I would do this project at the house so my 14 year old could help. He is a chip off the old block he does some really good work, we are looking for an 89-92 T-top car for him right now. Do you use a 4 stick system? I start with the #3 and go up to the #5 then jewelers rouge to finish.

That is very cool that you have something to work on with your son, and he is interested in it. and putting out good work
I hope my 8 month old little trouble maker love to hang and work on cars with his daddy too..
Braxton at 6months sitting in a 32 Ford we were working on
I don't use a stepped system with different rouges, I have tryed a couple cheapo Harbor Frieght/Home Depot kits and found no better results than using the Formax Black max bar, and spinning it at 8-10k on 8" cotton spiral sewn wheel. I'm sure there is better systems out there, but this is what I learned with, and have never had anyone complain with the results. I'll send you a PM in a minute.
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From: FL
Engine: 355 Super Charged
Transmission: B&M Streetfighter
Axle/Gears: 4th gen 342
Re: So I had some extra beers...
I use the Porter Cable metal polish sticks and then rouge (green & red) depending how bad the piece is.
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From: Beautiful BC
Car: '88 IROC-Z / '91 Z28 / '91 GTA
Engine: LT4 Hot Cam 305 / L98 355 / MR 383
Transmission: 5-spd / 700R4 / 700R4
Axle/Gears: 3:45 / 3:23 / 3:23
Re: So I had some extra beers...
I can think of much worse things then a polishing addiction... looks good bro!
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From: WINDSOR, CO
Car: 91 Z28, 87 SC, 90 IROC, 92 RS
Engine: LS1, 305 TPI, L98, NADA
Transmission: T56, 700r4's, and NADA
Axle/Gears: 3.89, 3.42, 3.23, NADA
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From: Kennesaw, GA
Car: 1992 Camaro RS
Engine: L03 5.0L
Transmission: 700R4 Auto
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From: WINDSOR, CO
Car: 91 Z28, 87 SC, 90 IROC, 92 RS
Engine: LS1, 305 TPI, L98, NADA
Transmission: T56, 700r4's, and NADA
Axle/Gears: 3.89, 3.42, 3.23, NADA
Member
Joined: Apr 2012
Posts: 114
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From: CT
Car: 1988 Camaro
Engine: 305 TBI
Transmission: WC t5
Axle/Gears: Stock
Re: So I had some extra beers...
No I learned from trial and error. I grew up around semi-trucks and one of my dads buddies was big in the "show semi-truck" scene in So-Cal in the 90's, and I helped him often. I learned some of the tricks I use like gasoline to remove residue, that knowone would ever tell you to do. I might try and do a better job of showing how I do my polishing... one of these days.
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Posts: 504
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From: Kennesaw, GA
Car: 1992 Camaro RS
Engine: L03 5.0L
Transmission: 700R4 Auto
Re: So I had some extra beers...
Only polishing I have ever done was 2 TPI's. They are a pain in the butt removing all the coarse texture and casting marks. This is a 86 system that I never finished.




Thread Starter
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From: WINDSOR, CO
Car: 91 Z28, 87 SC, 90 IROC, 92 RS
Engine: LS1, 305 TPI, L98, NADA
Transmission: T56, 700r4's, and NADA
Axle/Gears: 3.89, 3.42, 3.23, NADA
Re: So I had some extra beers...
I was daily driving mine when I pulled it apart and powdered it gloss black... seemed like a better move. Still have to clean it all the time. Senior Member
Joined: Jul 2011
Posts: 834
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From: FL
Engine: 355 Super Charged
Transmission: B&M Streetfighter
Axle/Gears: 4th gen 342










I haven't re-polished the front ones yet, but its on my to do list. 








