Can only assume valve got stuck in valve guide. Happens when clearance is not
right after rebuild or bronze guides are used.
Josef Eckert
Konigswinter/Germany
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Von: healeys-bounces at autox.team.net [mailto:healeys-bounces at
autox.team.net] Im
Auftrag von Robert Blair
Gesendet: Sonntag, 27. Mai 2012 09:16
An: Healey List
Betreff: [Healeys] Opinions please >>
Listers....Saw this recently in my area ...
Does anyone have experience with this problem and what happened and what was
your conclusion???
PROBLEM:
Motor with under 5K miles since full rebuild - never over rev'd.
One pushrod jumped out from rocker ball - expected nasty noises...
Tappet adjustment nut was tight after jump.
Pushrod slightly bent - as expected, but not enough to permit jump.
No follower damage.
No valve or piston damage.
Compression maintained.
SOLUTION:
Replaced pushrod and tappet screw.
Motor runs just fine.
What happened and why?????????
Opinions please ..............
Robert N. Blair Yellow 65BJ8 RNBmail at yahoo.com
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