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Old 09-04-2022, 07:23 PM   #1
dwydendorf
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Default Re: Titanium valve check...

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Originally Posted by SSDiv6 View Post
In addition, how do they account for weight variations for hollow stem valves based on the length of the valve?
The tech guys could sonic check for hollow stems, they allready have a sonic checker for cage thickness.
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Old 09-05-2022, 01:59 PM   #2
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Default Re: Titanium valve check...

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Originally Posted by dwydendorf View Post
The tech guys could sonic check for hollow stems, they allready have a sonic checker for cage thickness.
Hollow stem steel valves are legal.
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Old 09-05-2022, 02:52 PM   #3
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Default Re: Titanium valve check...

I know they are legal, just mentioned that they could use the sonic checker to determine the mass lost by drilling the stems out.
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Old 09-07-2022, 03:06 PM   #4
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Default Re: Titanium valve check...

Just need a test for acid has been poured into the head now.

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Old 09-08-2022, 04:44 PM   #5
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Default Re: Titanium valve check...

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Originally Posted by dwydendorf View Post
I know they are legal, just mentioned that they could use the sonic checker to determine the mass lost by drilling the stems out.
Oh ok, it's just a calculation to determine weight loss.
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