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    Mercury 40hp Bigfoot 4 Stroke wont run

    It had been sitting for a couple months we put it in the water and it started right up idling great. We left the ramp and idled out past the no wake bouys and when i started throttling it up it just sputtered down and died like it ran out of gas. I think we left the vent on the gas tank...
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    Timing XR2 Black Max 150

    Last time I ran the motor It was having idling issues. It was running rough and I liked to never got the boat to plane. After getting it up on plain and blowing the cobs out a bit it ran alot better. But anyhow It had the Idle control box still installed so I took it off today. After...
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    Are the timing specs for an 1989 Mecury 150 the same as an 85 150

    Ive got a shop manual it for serial C100861 and up. I have an 89 200 mariner i know its the correct manual for it. But I also have a 1985 XR2 150. Im going to remove the idle/spark advance box on it. Im going to do a full sync and link on it reset the timing. Will this manual I got work...
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