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Old 09-27-2017, 10:34 PM   #63
71CHEVYSHORTBED402
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Join Date: Feb 2009
Location: Northern Nevada
Posts: 7,164
Re: Starting the overall replacement of front suspension today :-) drop time.

Hope I'm not high-jacking your thread here. I used your 15/10/2 "potion" on these. They're half the tiny parts I hadn't hit yet, and I added the battery retainer, because straight vinegar hadn't done the job.

I polished some of these up a tad, for pretty. The soda leaves a black coating, as seen on the washers and some of the threads, but no grime and no rust.

I put them in 50/50 vinegar and water, for maybe 13 hours, because I'm not yet comfortable leaving stuff in your mix over-night. Then I put them in the "Papa" mix, for couldn't have been more than 45 minutes.

What a difference. They were easy as heck to clean. Your timing was perfect, and I now realize I should have cleaned this stuff in bulk to begin with.
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Tony
71 Custom Deluxe, SWB, 2WD, 402, A/C. I developed an assm. guide "kit" for restoring the truck from ground up. With assys, the guide accts for 1000s details, OEM identifications & part numbers, written in short order. 700+ images of assm., illust., charts, and points of interest. Much of the info. applies to all 67-72 GM trucks, and to a lessor degree all 67-72 GM vehicles. My build thread, and more on the guide https://67-72chevytrucks.com/vboard/...d.php?t=730025

Last edited by 71CHEVYSHORTBED402; 09-27-2017 at 10:46 PM.
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