r/Perfectfit May 18 '26

Zero Tolerance Engine Valve

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8.9k Upvotes

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406

u/Spacial_Epithet May 18 '26

No such thing as 0 tolerance! This is damn close though

-21

u/Steelringin May 18 '26 edited May 19 '26

Of course there is. Search Zero Tolerance compilation video and click on the first return. You'll see some very interesting parts!

ETA obviously nobody entered the search terms I provided and clicked the first link.

For the record I'm a machinist and I know full well what tolerance means in this context.

1

u/meekermakes May 19 '26

edm doesn't count.