mercuy 90hp 3cyl. 2T 1990 power trim question

sarantis

Chief Petty Officer
Joined
Feb 4, 2007
Messages
436
Hello,
I 'm repairing the power trim -tilt rams of the above engine that are leaking oil and i noticed that the trim ram seals don't have internally scrapers in comparison with the tilt ram.Is this normal? If the debris gets on the trim shafts won't it harm their seal very soon?
 
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