Hey all,<br /><br />I have a 3.8L OMC in a 20' Tempest Cuddy. WOT is 4000RPMs. Is that correct? If not, what should the RPMs be at WOT on my boat?<br /><br />Here is a pic of the boat:<br /><br /> <br /><br />I'm only getting about 30MPH on top speed. There was water in the fuel, emptied it out...