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Verado surges

Gilbert M

New member
I have a 225 Verado with 130hrs on it.
Motor has an overall miss , lack of power
1/4 throttle , will plane the boat after a minute. Once planed at 1800rpm, I increase throttle , will start to shaking lack of power. Pull it back it’s fine.
Scanned no codes present
Changed spark plugs
Took FCM module apart and cked for water
Fuel pressure 46 psi at idle, 1/4 throttle still at 46 psi
Should psi increase with increase in boost ?

Any thoughts
 
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