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Old 06-03-2025, 03:10 AM   #14
Cglrcng
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Default Re: rusted engine blocks

https://youtube.com/shorts/h_rXSqb_w...IxYM21m4f7DhWc

Pickling...or an acid dip of entire rusted block in HCL Acid really does the job. Looks like new and is pretty fast in comparison to the above method I called out using DC electricity.
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