Topic: Best way to polish L-82 Valve Covers
in Forum: C3 Engines
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Hi guys! Greetings! What a great forum.
Question...
What's the best way to polish the valve covers for a 73 L-82? I have tried all the regular chrome/aluminum stuff and nothing gets the oxidized(?) spots off. Any ideas?
Thanks,
Matt
|UPDATED|2/26/2003 12:27:11 PM|/UPDATED|
Question...
What's the best way to polish the valve covers for a 73 L-82? I have tried all the regular chrome/aluminum stuff and nothing gets the oxidized(?) spots off. Any ideas?
Thanks,
Matt
|UPDATED|2/26/2003 12:27:11 PM|/UPDATED|
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Hey Matt, i'm working on polishing mine as we speak....right now, its kinda scratchy, and its hard to get in between the fins, but i ordered this kit from the eastwood company...if it comes out lookin good, i'll send you pics and let you know! 

Herb
Torch Red Stingray rollin on BOYDS.
www.redshark.20m.com
Herb - Thanks! That would be great.
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Former Member
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BRADENTON, FL - USA
Joined: 8/4/2002
Posts: 669
Vette(s): 1972 convertible 350 auto trans, delux int, air, ps, pb, t/t wheel, pw, 79,000 org miles Rare one year only color
i picked up an old NOS set that need polishing...try these links for help....http://johnmonnin.netfirms.com/Polishing.html http://www.omega-sw.com/stealth/fu00005.htm http://www.rx7turboturbo.com/robrobinette/polish.htm It look easy
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Former Member
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Eastern part of, CT - USA
Joined: 1/29/2002
Posts: 319
Vette(s): White 73 convertible - 350/auto, A/C PS, PB, PW, leather, t/t, two tops
Also had a 69 t-top 20 years ago
The key to polishing is to go backwards before you go forwards. Start with sandpaper to remove corrosion, pitting, etc. 320 is probably enough, unless you are dealing with a poor piece, then use 220. After getting a uniform smooth finish with the 320, go to 400 and 600 grit. Only then break out the polishing wheels. Use red rouge to get rid of the sanding scratches, then follow up with white finishing polish for a chrome like shine. S100 makes a good protective spray, or you can clear coat when you are done to preserve the finish. Joe
in Forum: C3 Engines
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