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Dumb Down method to measure for Pushrods?

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Old 04-11-2012, 12:36 PM
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Default Dumb Down method to measure for Pushrods?

Seems to be quite a few threads out there, but I'm confused with this 1/4 turn passed this and that etc..How do you really measure for pushrods?

On TV I saw them just simply torque the rocker down, turn it over a few times and checked for a center pattern on the valve stem. Is it not that easy?
Old 04-11-2012, 12:47 PM
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As every pushrod length thread will elude to, the best way to check for proper length is with a pushrod length measuring tool.

The next best method is to use the "turns from zero lash to 22 ft-lbs". There are many threads on that method.

This is one of the better threads that explains a lot of details on that method.
https://ls1tech.com/forums/generatio...-pre-load.html

Have you done mods to warrant different length pushrods?
Old 04-11-2012, 01:22 PM
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Originally Posted by ZeeOSix
As every pushrod length thread will elude to, the best way to check for proper length is with a pushrod length measuring tool.

The next best method is to use the "turns from zero lash to 22 ft-lbs". There are many threads on that method.

This is one of the better threads that explains a lot of details on that method.
https://ls1tech.com/forums/generatio...-pre-load.html

Have you done mods to warrant different length pushrods?


Heads and cam swap. The heads were milled .020 but I'm running stock MLS gasket.



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