After adjusting the valves and test drive it. The nuts become loose and fall off the drive train.
Oct 13, 2019 at 9:33 PM
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DANNY L
CAR REPAIR CONTRIBUTOR
5,648 POSTS
Hello, I'm Danny.
Those are locking nuts. They are to be only used once.Any time a valve adjustment is made you need to purchase a new set for that reason.Hope this helps and thanks for using 2CarPros.
Danny-
Oct 13, 2019 at 9:43 PM
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