3.0 litre rpm

[skipbehr]

What would be the top rpm on a 3.0 litre 4cyl. 19ft searay seville . New to me boat and not sure of the top rpm.
@30 mph tach running 3800 to 4000 rpm?. Dont want to push it!!

 

[achris]

Re: 3.0 litre rpm

Engine serial number? (that's the only way to get the right spec. It's changed a few times over the years)

 

[skipbehr]

Re: 3.0 litre rpm

ok will have to check on that thanks