upper rpm vibration

brekonripper

Cadet
Joined
Mar 13, 2008
Messages
7
Newbe question.
I just bought my first boat, its a 97 Wellcraft Elite 2000ss with a VP 5.7 gl 2v took it out for the first time last weekend and it seemed like there was a slight vibration from about 3200 to wot at 4900, especially noticeable when trimmed up at what I thought was the "sweetspot" and on long sweeping turns where I could stay in the throttle. It was almost like on a truck when the drive lines are out of time. So is this a normal thing or do I need to do some investigating?

not looking for all the answers but I would appreciate a push in the right direction. Thanks.
 
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