The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 11-05-2006, 10:55 PM   #1
shane72_383
Registered User
 
shane72_383's Avatar
 
Join Date: Apr 2006
Location: Osawatomie,KS
Posts: 119
Polishing Aluminum...

Im looking for somewhat of a how to on how to polish alumium. Im aware that its a pretty involved process and takes time and patience. Im just looking for some info on the general process behind it. Thanks, Shane
shane72_383 is offline   Reply With Quote
Old 11-05-2006, 10:58 PM   #2
N2TRUX
Happy to be here
 
N2TRUX's Avatar
 
Join Date: Mar 2000
Location: Cypress, TX
Posts: 39,023
Re: Polishing Aluminum...

What are you trying to polish? Is it rough cast or smooth? Is it a flat surface or peaks and valley's?
__________________
Follow me on Facebook and Instagram @N2trux.com

Articles-

"Jake" the 84 to 74 crewcab

"Elwood" the77_Remix

85 GMC Sierra "Scarlett"

"Refining Sierra"
N2TRUX is offline   Reply With Quote
Old 11-05-2006, 11:10 PM   #3
shane72_383
Registered User
 
shane72_383's Avatar
 
Join Date: Apr 2006
Location: Osawatomie,KS
Posts: 119
Re: Polishing Aluminum...

Edelbrock Performer SBC intake
shane72_383 is offline   Reply With Quote
Old 11-05-2006, 11:54 PM   #4
N2TRUX
Happy to be here
 
N2TRUX's Avatar
 
Join Date: Mar 2000
Location: Cypress, TX
Posts: 39,023
Re: Polishing Aluminum...

Your best bet is to buy one polished. If that's not an option then go to www.eastwood.com and check out their polishing kits. They sell all the pads, roll tips, coumpound, etc to polish it in a kit form.

It will take LOTS of hours for minimal results....
__________________
Follow me on Facebook and Instagram @N2trux.com

Articles-

"Jake" the 84 to 74 crewcab

"Elwood" the77_Remix

85 GMC Sierra "Scarlett"

"Refining Sierra"
N2TRUX is offline   Reply With Quote
Old 11-06-2006, 12:12 AM   #5
shortbed70
Registered User
 
shortbed70's Avatar
 
Join Date: Mar 2002
Location: Forney TX
Posts: 4,512
Re: Polishing Aluminum...

you need to first sand off the rough casting with like 120 grit then come back with 200 and then scotch bright the whole thing and see what you have the polish using a high cutting compound working up to the lower buffing compound. Home depot sells the compounds and the kit to grind can be bought from summit and jegs. Yes its alot of work. I just made a overflow tank for my radiator and am in the process of buffing it. I made this from aluminum stock and tigged two ends on it.
Attached Images
 
__________________
Troy

1965 Chevy Bagged,361 sbc,voodoo cam,1.5 full roller rockers,patriot 185cc vortec heads 2.02-1.60,vortec weiand polished intake,demon carb

my truckhttp://67-72chevytrucks.com/vboard/s...d.php?t=332884

Big Red Dog build
http://67-72chevytrucks.com/vboard/s...d.php?t=572274
shortbed70 is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 08:20 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com