# Holes in yardstick for flathead ford I believe, to remember valve numbers, trimo wrench for size ;)

**URL:** <https://community.cartalk.com/t/holes-in-yardstick-for-flathead-ford-i-believe-to-remember-valve-numbers-trimo-wrench-for-size/201151>\
**Category:** General Discussion\
**Created:** [July 25, 2025, 7:39am UTC](https://community.cartalk.com/t/holes-in-yardstick-for-flathead-ford-i-believe-to-remember-valve-numbers-trimo-wrench-for-size/201151 "2025-07-25T07:39:21Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Barkydog](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/barkydog/32/2470_2.png) [@Barkydog](https://community.cartalk.com/u/Barkydog)\
**Post date:** [July 25, 2025, 7:39am UTC](https://community.cartalk.com/t/holes-in-yardstick-for-flathead-ford-i-believe-to-remember-valve-numbers-trimo-wrench-for-size/201151/1 "2025-07-25T07:39:21Z")

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Holes in yardstick for flathead ford I believe, Your thoughts?

 ![flathead yardstick](https://global.discourse-cdn.com/cartalk/original/3X/b/6/b64b52d2c4173346467c565bdc59e8d0c8da6c66.jpeg)

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**Author:** ![davesmopar](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/davesmopar/32/41750_2.png) [@davesmopar](https://community.cartalk.com/u/davesmopar)\
**Post date:** [July 25, 2025, 9:26am UTC](https://community.cartalk.com/t/holes-in-yardstick-for-flathead-ford-i-believe-to-remember-valve-numbers-trimo-wrench-for-size/201151/2 "2025-07-25T09:26:11Z")

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It is for holding the engine valves…

 ![image](https://global.discourse-cdn.com/cartalk/original/3X/7/8/786596956a4340e21adf59d446cb524f44c421c9.jpeg)