Cruising Sailors Forum Archive
Hard to say, for sure
In Response To: Question on engine mounts 
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Look down in the bog at his views.
Do see any deteriraton?
Are the rubber (like) inserts in good shape?
Are there any vibration changes?
Are the bolts all vertical?
Are the metal clean on the bolts?
Do you have a shaft CV or isolator (like Aqua Drive)? It is great, but can mask some issues.