sport jet 90 performance questions

stephenh29

Recruit
Joined
Mar 2, 2003
Messages
3
I purchased a 1994 Sea Ray Sea Rayder with a sport jet 90 engine summer of 2002. Used the boat quit a bit a really enjoyed it. My only concern is that it seems to accelerate slow and the top end speed is 30mph with only two passengers (320 Pounds). Is this normal performance for this boat or should I be getting better performance? Is there someone out there who is familiar with this boat&engine that could advise me. <br />Any advise is greatly appreciated.
 

Dhadley

Supreme Mariner
Joined
Feb 4, 2001
Messages
16,978
Re: sport jet 90 performance questions

Whats the top rpm? Does it run on all cylinders? Whats the compression? <br /><br />Let us know!
 
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