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    1990 Dual Force 120s one side showing 16.7v at speed with dual batteries

    This one is the port side with the universal rectifier/regulator. It was on the boat when I got it never overcharged. Again deep cyvle bat on the top
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    1990 Dual Force 120s one side showing 16.7v at speed with dual batteries

    So this is the starboard motor with the issue. It has an older type rectifier. I am also including picture of the batteries. Both are SuperStart Marine one startimg one deep cycle. Marine starting is bottom of the page Inclueed is picture of tye 2 completely rebuilt force engines. And a picture...
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    1990 Dual Force 120s one side showing 16.7v at speed with dual batteries

    I have 2 of those but they are 5 or 6 wires. 15 to 20 amps. Funny that the port motor doesn't have this issue. As I said the boat came with a long black wire across the way from one battery set to the other. Have no clue if that is standard but I will remove it though I don't think having...
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    1990 Dual Force 120s one side showing 16.7v at speed with dual batteries

    The stator is a brand new CDI brand model 176-3095 Can you recommend a rectifier regulator for it? And if I do replace it as you mentioned can I still keep the deep cycle battery in the mix?
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    1990 Force 120hp question about 6 wire stator for 4cyl motor

    So the 6 wire was meant as 1 through 6 plus the 2 yellows. So I was told that #5 and #6 are to not be used and 8t would work ona120hp 4 cyl. So if I use the 1-2 and 5-6 can it be done?
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    1990 Dual Force 120s one side showing 16.7v at speed with dual batteries

    Ok so I am changing the stator I bought a 1 through 6 wire stator from a different Force and was told I can just use the 1 through 4 wires and disregard the 5 and 6. So the 3 and 4 wires are short, can I use 5 and 6 along with 1 and 2? Pictors of 6 wire plus yellows and 4 wires plus yellows and...
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    1990 Force 120hp question about 6 wire stator for 4cyl motor

    Și I bought this stator that has 1 through 6 wires for the Force engine. I was told I can just use the 1through 4 wires and tape up 5 and 6. But my problem is 3 and 4 are short. Can Iuse1 and 2 and 5 and 6 instead of 3 and 4? I am including pictures of the 4 wire and the 6 wire stators.
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    1990 Dual Force 120s one side showing 16.7v at speed with dual batteries

    So I pulled a wire straight from the battery to a fuse box and the Lowrance Pro and Live is connect D to the fuse box. It was wired like this before I got the boat. The long ground wire that connects port batteries to star board batteries was there. The port side doesn't have the overcharge...
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    1990 Dual Force 120s one side showing 16.7v at speed with dual batteries

    Before I change the the rectifier again wanted to to ask for opinions. So I have dual batteries one deep cycle the other starting, have a 1,2 B switch, common ground between the 2 and another common across from the second set of batteries. I changed the rectifier twice with a original Force...
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    Milky fuel in carb intake force 85hp

    Mine had exhaust leak issues and it still went to high RPMs I fixed the issues by replacing the gaskets , separation plate and I used a fine stone to turn the cover true. It was way warped. I did it by hand. It's aluminum and it goes fast, 1hr or so hahaha. The one you circled I think it is part...
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    1990 Trophy twin Force 120s prop question

    There is a picture of the hose up above. It was placed there to scoop up water while going.
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    1990 Trophy twin Force 120s prop question

    So, I put back the 13 3/8 by 15 4 blades as they are the only ones that give me 5k RPM. On the last outing the while in port the port side motor (the one that was not yet rebuilt) decided to suddenly stop. This is the one that has the sneezing when I press the key for choke assisted start up. It...
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    1990 Trophy twin Force 120s prop question

    So wanted to update on the over-revving issue. I had lots of clutter behind the affected engine, and I removed the supply hose for the fish tank (see pic), the speedometer sending unit since I use GPS for speed and also moved the transducer further to the right and installed the 4 blade 15p back...
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    1990 Trophy twin Force 120s prop question

    Ok good news, the over revving was caused by the clutter behind it. So, removing the big hose and the speedo sending unit and moving the transducer to the side did the trick. And it is a good thing because the other engine decided to quit on me, so I had to use this one to get back to port. It...
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    1990 Trophy twin Force 120s prop question

    I don't remember exact speed at wot I think it was around 35. Yesterday I did remove the speedo sending unit(using GPS for speed anyways) and moved the TM165HW transducer in its place to the right farther away from the engine. I also removed a supply L-shaped hose that was installed for the live...
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    1990 Trophy twin Force 120s prop question

    It is fairly new to me I already fully rebuilt the motor and drive on this particular motor. It is not the prop itself I used a 15p 3 blade with the same results. When I got it, the boat had 4 blades 19p. Originals were 21p 3 blades. The reason I changed to the lower pitch is the RPM at WOT it...
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    1990 Trophy twin Force 120s prop question

    Thanks for the answer. Both props are clockwise props. But let's say I only start one engine the port side and I take off it over revs by it self. The other one does not. I know there is clutter there. The only thing extra from the other side is the speedometer sending unit. The transducer in...
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    1990 Trophy twin Force 120s prop question

    So the boat is a 24 footer trophy 2302. The port engine was fully rebuilt as was the lower drive. So I got the boat with two 4 blades 19p props. The props were doing 4500 at WOT so I first got 2 15p and the port engine and sometimes the other starboard were over-revving or cavitation/ventilation...
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    1990 Trophy twin Force 120s prop question

    What size boat and outboard do you have?
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    1990 Trophy twin Force 120s prop question

    Ok I found 2 13x19 3 blade props on Ebay that should fit the 4in. The Vortx 992105 from Michigan Wheel. Got reallt good deals on used ones so it's all good. Let's hope they do a better job on RPM than tye 4 blade of the same specs and also the 13.5x15 that over revved.
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