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    225 HP Optimax

    Hello, I have a 2001 225HP optimax. I had a new powerhead put on it last year with only 112 hours of use. I have not used it for about two months, and want to take it out this week. Should I worry about the gas ? What else should I be concerned about ? Thanks Dan
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    Merc 225 lost power & noisy

    I have a 2001 Mercury 225hp optimax. I took it out today and ran it on plane for about 30 sec. and lost some power. The motor also started making a metal to metal noise. Any ideas what this could be ? <br />Thanks
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    Bearing cap removal

    What is the best way to remove the caps on my wheel bearings. They have been on for some time and have some rust.<br />Thanks
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    Water leak back of motor

    I have a 1989 Johnson GT150. I noticed drops of water coming out of the back bottom of the motor under the cover. There is a large plate on the back with a gasket. I tightened some of the bolts and it slowed but did not stop. Is this something to worry about.<br />Thanks
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    1989 Looper ?

    I have a 1989 150hp SL/ST. Is this a looper model?<br />Thanks
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    Wiring a new tach

    I have a 1989 GT150 Johnson. I need to run a new wire to the tach. Is it the grey wire that comes out of the regulator and goes to a wiring strip?
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    Tach not working

    I have a 1989 Johnson 150GT. I just installed a new Tach and it will not work. The old one did not work either. I have three wires.<br />Black, grey & Purple. I have black on negative,<br />purple on positive and grey on pulse. The switch<br />setting is hard to tell where it is. It clicks<br...
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    Compression check

    I would like to check the compression on my<br />1989 Johnson 150hp OB. Will a standard compression<br />tester from a auto store work? And how close should the readings be to each other?<br /><br />Thanks<br />Dan
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    Rubber Trim ??? for bass boat

    Does anyone know where I can get replacement<br />rubber/rope trim that goes around the outside<br />edge of a Bass boat.
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    Reduced Power, Slow Mode ?

    I have a 1989 Johnson GT150. I am pretty sure it is going into slow mode. I run it on plane for a few minites and will loose power, and will run on reduced RPM's (RPM guage is not working). I turn the key off, start it back up and it will run fine. <br /> It appears to happen just in rough...
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    Running with Muffs

    I have a 1989 Johnson GT150 OB, I started it with muffs and no water comes out the top outlet hole. <br /> Is it termastat controlled ? It was working the last time I had it out on the lake. This is the first time I have tried muffs.<br /><br />Thanks<br />Dan
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    SLOW MODE ???

    I have a 1989 Johnson GT150. I am pretty sure it is going into slow mode. I run it on plane for a few minites and will loose power. I turn the key off, start it back up and it will run fine, on reduced RPM's (RPM guage is not working). I do not have any alarms going off. What causes it to go...
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    Merc 115

    I just got a 1994 merc 115hp.<br /><br />Is this motor a two cycle or four?<br /><br /><br />Thanks
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    89 Johnson 150 going into slow mode

    My moter is going into slow mode after running good for 15 to 20 minutes. I am getting a stream of water, and no horns are sounding. How can I pinpoint the problem.<br />Model # J150STLCEM<br /><br />Thanks<br />Dan
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    150 Johnson looses power after warm up

    My 1989 150HP Johnson starts up fine, idles good<br />and runs great for about 1/2 hour. I stop a couple times to fish and then try to get it up on plane and it boogs down like its not getting gas. The next time I take it out it does the same thing.<br /> I have recently changed plugs, power...
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    150 Johnson boggs down out of hole

    My 1989 Johnson 150HP idles good but when I give it gas it stalls and wont come up on plane.<br />I put it in neutral, put up the warm-up lever for a minute, then it will run good the rest of the day. Sometimes it will barely come up on plane then all of the sudden will take off with full...
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    150 Johnson stalls out of hole then runs good

    My 1989 Johnson 150HP idles good but when I give it gas it stalls and wont come up on plane.<br />I put it in neutral, put up the warm-up lever for a minute, then it will run good the rest of the day. Sqeezing primer bulb does not help.<br /> I have rebuilt the carbs, had two different power...
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    150 Johnson stalls out of hole then runs good

    My 1989 Johnson 150HP idles good but when I give it gas it stalls out and wont come up on plane.<br /> I put it in neutral, put up the warm-up lever for a minute, then it will run good the rest of the day. Sqeezing primer bulb does not help.<br /> Any suggestions ?<br /><br />Model J150STLCEM
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    Timer Base Replacement

    I am going to replace the timer base. <br />If I mark the location, will I need to <br />get timing re-checked ?<br /><br />1989<br />Johnson 150 HP<br />SL/ST, 6cyl<br /><br />Thanks<br />Dan
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    Replacing stator & timer base

    I just received a new stator and timer base. A warning card states that the timing must be reset<br />after replacement.<br /> If I mark the parts and replace them in the <br />same position, should I still have timing checked?<br /> Also - I have never done this before - any good tips before...
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