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Hydraulic Tappets

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Old 10-12-2006, 10:07 AM
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AlexF
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Default Hydraulic Tappets

How long will a hydraulic tappet last once it has failed?

My runaround Rover 216si has just lost a tappet or two. On start up they are scilent but after a mile they rattle like mad.

Is it going to fail and breakdown on me? Or just make everyone think the car is FUBAR!

Thanks!

Alex - who usually replaces everything but not this time lol
Old 10-12-2006, 10:09 AM
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Graceland
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It will just be noisy and stay squashed.

The knockon effect is the valve will not open fully, or at all in some cases.

However, it won't destroy your engine
Old 10-12-2006, 11:02 AM
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Csm
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My cossie is exactly the same

quiet on startup for a minute maybe them serious rattle on and off depends what mood the fooker is in
Old 10-12-2006, 12:23 PM
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James
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holding it on the rev limiter usally helps the situation as this will disslodge any blockage in the oil way of the tappet. Or it'll just throw a rod.

Anyways Alex, what was the car in the reflection?!
Old 10-12-2006, 03:31 PM
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AlexF
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convertible 3

Old 10-12-2006, 05:50 PM
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ahhhhhhhhhhh
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