2011 250hp pro xs when motor is warm starts shaking and i smell gas

[eyecatcher79]

the motor works great until the motor gets run for a little while after that it is slow to plane wont rpm out and it shakes until it gets on plane after it gets on plane i smell gas. its on a ranger 620 i have a tempest plus 21p prop the motor has 14 hours on it and the dealer has looked at 4 times cant find the problem nothing shows up on the smartcraft water pressure was at 15psi at wot. my wot is about 5800rpms until it gets warm then its hard to get it up to 5500rpms i notice the problem more on hot days than on cold days it will hardly do it at all on the cold days.

[EuropeanAM]

Welcome to BBC!

There are several possibilities here.... including a flooding VST, leaking fuel line (especially the CROSS LINE between the rails), fuel pressure regulator, injector o-rings, direct injector o-rings, leaking injector, ANY air pressure leak (including regulator), tracker valve, or a substantial misfiring condition that's preventing proper combustion.

I would STRONGLY recommend you get it back in to the dealer (or another dealer, if necessary). Leaking fuel is not something to be ignored.

[eyecatcher79]

thanks for the info the boat's at the dealer now i hope they find the problem this time.