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 12-12-2008, 10:42 PM   #1
PanelDeland
I am a Referee of life.
 
PanelDeland's Avatar
 
Join Date: Jun 2000
Location: Greensboro N.C.
Posts: 13,993
Radiator cleaning

not the inside but the outside.It has some of the green corrosion on it.I want to paint it before installing it and wondered if anyone had a way to get it good and clean.
__________________
The 47-present Chevrolet and GMC Truck Message Board Network,it's owners,moderators,members,and associates of any type should not be held responsible for my opinion.
You can't fix stupid,not even with duct tape.
"My appearance is due to the fact that "GOD" does punish you for having too much fun!"
Barrett-Jackson has perfected alchemy,they make rust into gold!
"You can lead a horse to water but you can't saddle a duck"
"Cleverly disguised as a 'Responsible Adult'
"Sometimes your Knight in shining armor is just a retard in tinfoil"
PanelDeland is offline   Reply With Quote
Old 12-12-2008, 11:55 PM   #2
LockDoc
The Older Generation


 
LockDoc's Avatar
 
Join Date: Aug 2006
Location: Montezuma, Iowa
Posts: 25,648
Re: Radiator cleaning

-
You might try some vinegar and a toothbrush on it. Just put some in a spray bottle, spray it on and let it set for a few minutes. I don't know about that type of corrosion but it works on computer motherboards that have corrosion on them.... If you try it let us know either way. (works or not)

LockDoc
__________________
Leon

Locksmith, Specializing In Antique Trucks, Automobiles, & Motorcycles

(My Dually Pickup Project Thread)

http://67-72chevytrucks.com/vboard/s...d.php?t=829820

-
LockDoc is offline   Reply With Quote
Old 12-13-2008, 09:15 AM   #3
70k52wd
Blaze-Air
 
70k52wd's Avatar
 
Join Date: Nov 2008
Location: Virginia
Posts: 1,117
Re: Radiator cleaning

In the olden days we would pour cola on battery terminals to clean corrosion, it may work for your application. I need to do the same thing to my rad.
70k52wd is offline   Reply With Quote
Old 12-13-2008, 10:19 AM   #4
cdowns
Senior Member
 
cdowns's Avatar
 
Join Date: Jan 2003
Location: daytonabeach
Posts: 22,956
Re: Radiator cleaning

i'd try spraying the outside with "lime-away" then carefully with hose or powerwasher rince prior to paint(thin coats)
__________________
71c-10 350/2004r/4:11 lowered3/4 longbed/dead by hurricane

MEANING OF DEATH::::: SOMEBODY ELSE GETS YOUR STUFF

DONT BELIEVE EVERYTHING YOU THINK

TAKE MY ADVISE;I DON'T USE IT ANYWAY
cdowns is offline   Reply With Quote
Old 12-14-2008, 12:15 AM   #5
willis0107
67lwb
 
willis0107's Avatar
 
Join Date: Sep 2007
Location: Centralia Mo
Posts: 180
Re: Radiator cleaning

tobasco sauce and a wire brush works to take corrosion off of brass valves should work for that.
willis0107 is offline   Reply With Quote
Old 12-14-2008, 09:43 AM   #6
Zeke
Active Member
 
Join Date: Jun 2002
Location: L.A. Lower Alabama
Posts: 453
Re: Radiator cleaning

Don't know about the rest of you but everytime I had green corrosion it indicated a leak. Might be so small it evaporates so you never see the leak but it will get worse. Take it to a radiator shop and have them check it out. Might save problems later on.
__________________
1969 C10 350 3spd
1995 GMC 3500 XC 350 dually

When Thomas Edison worked late into the night on the electric light, he had to do it by gas lamp or candle. I'm sure it made the work seem that much more urgent. George Carlin
Zeke is offline   Reply With Quote
Old 12-14-2008, 01:54 PM   #7
463
Registered User
 
463's Avatar
 
Join Date: Nov 2007
Location: Sask Canada
Posts: 1,666
Re: Radiator cleaning

it's a leak that's already started. pay now or pay later. your call.
__________________
Trueman

Last edited by 463; 12-14-2008 at 01:54 PM.
463 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 02:14 AM.


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