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Message: <blockquote data-quote="wlockerb" data-source="post: 354148" data-attributes="member: 14245">You think just elongating what I have will solve my cavitations issues? Why would it be fine with someone on the front and then be back to cavitating with just me?Yeah, I did run the screw all the way in and the more I leaned it out the better it performed but It still bottomed out. I would call it a bog when I go full throttle. Just gets deeper sounding. Doesn't really sound like an rpm increase and as I said the plug is a very dark brown but not black like I would expect. The carb is an aftermarket mod. Its an sbn 44 and I guessed on the jets based on reading another forum. 2.0 needle and seat with 80 gram spring, 115 pilot jet, and 145 high speed jet. Think I may be a bit rich on both ends but I just bought 3 jets for each in 2.5 increments. Also, I went to a 15 degree prop from stock so I am thinking about going to a 21 to get some speed back if I don't get the desired results from jetting.</blockquote>