I've got a 1993 Johnson 150 Fast Strike motor on a 93 Ranger 482 bass boat. Motor runs fine up to about 3/4 throttle, but when I try to open her up, it starts surging.
Acts like it's short on fuel or sucking air. I've replaced all fuel lines to the engine and replaced the fuel filter and plugs. No change. Anyone had similar issues???
Thanks
Acts like it's short on fuel or sucking air. I've replaced all fuel lines to the engine and replaced the fuel filter and plugs. No change. Anyone had similar issues???
Thanks