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Old 06-04-2018, 01:51 PM   #9
wrndln
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Join Date: May 2010
Location: Lakeville, MN
Posts: 5,165
Default Re: Cracked Block Options

I would also try the J B Weld fix. Make sure the area is really clean after grinding a V groove along the crack before applying the JB Weld. A rotating wire brush in an electric drill does a good job of cleaning metal surfaces. A little sanding and a new paint job and you could probably hardly see where the cracked area was.


There are products like Irontite block sealer that will seal small cracks. You might try a pint of it after you JB Weld up the crack to make sure it is 100% sealed.

Rusty Nelson
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