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    4.3 VP Engine Replacement

    I have a 2000 Larson that I bought as a project. Boat has been sitting for some time and the engine short block (maybe long) has to be replaced. It now has a Jasper 14099090M block that is supposed to be for the years '96-'98. Which block can I use to replace this block? Will a 14099090 work or...
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    Pulling 4.3GL VP Sx-M

    I am pulling a 4.3GL VP sx-m setup from a 2000 Larson. I pulled the harness, five bolts (one missing) in the back that couples the engine block to the _____(?)_____, larges nuts from the motor mounts, water lines, carburetor linkage, batter cables, starter wires. Mainly I am concerned there is...
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    Verifying Water Supply-New to I/O

    Just got this boat (2000 Larson 186) about a week ago, which needs a lot of work! Where to start... Engine: 4.3GL 2000 I/O: Penta 3868893 SX-M 1.79 Hoping to try and crank it over in the next few days. Will grab some dual feed water muffs tomorrow. Before I do though, I need to get water...
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    2000 Larson 186 LXi Project

    Looking at a boat, but have not actually inspected it yet given the distance from me. What are the odd this floor is still good? Picture just doesn't look well. I have replaced a floor and know what replacement entails and really do not want to get into that again. With my limited experience I...
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    Looking at Boat Need Help/Suggestions

    I am looking at a 1999 Mariah with a 4.3 V6. I am told the engine has been replaced at some point. Two gauges do not work and it has an oil leak on top of the engine. Leak is professed to be power steering, but the oil is amassing near the out drive fill near the SB engine top. I found two...
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    1975 Evinrude 40HP- New Impeller No Water From Exhaust

    I replaced the impeller and housing season before last, which worked great until now. I just pulled lower unit off and the impeller appears as good as new. Impeller key was also good. Sucked water out the exhaust with a vacuum cleaner. Blew air through holes. Installed a tell-tale, which also...
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    Cable Steer System to Older Tiller Pulley Motor

    I am looking at a 2000 boat with a 2000 50 HP Johnson that has a cable steering system with power trim integrated into the motor. This 2000 Johnson motor is completely destroyed, but I have a good 1975 40 HP Evinrude that I could like to put on this boat. Will my 1975 tiller pulley steer motor...
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    Low Speed Needle Valve Washers Being Crushed

    Rebuilt carb. a few months ago and the two cork washers (#13 on diagram(75 40HP)) were in pretty rough shape. I only tightened them until I felt resistance on the low speed needle valve per the service manual instructions. Then the needle valve was flopping around so I tightened it down again...
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    Armature Plate Not Smooth on1975 40HP Elec. Start

    When I reduced the throttle from 100% it hangs at around 30% where it appears to be binding on something. I adjusted the cut-out switch as I thought this was binding on the switch as it came back into contact with the armature plate. I made a video showing how the armature plate is jumping up...
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    '76-40HP Evinrude: No Fire on Top Cylinder

    I have been having some sporadic trouble from this OB (40HP Evinrude) for some time now. The motor just wouldn't take off. At WOT it would wind up to about 20-30%power. I wanted to confirm fire on both cylinders, so I started looking around. With the engine at idle, I pulled the top plug wire...
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    '76 40HP Evinrude Compression

    I have exactly 90psi on each cylinder. Is this the correct amount for this motor? Both plugs were removed during testing. Thanks.
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    Older motor w/ Newer Atwood Fuel Cell

    My '75 40hp ran great today, but again I forgot to open the vent on the fuel cell. Motor starts acting like it can't get enough fuel after a few hours of running around at various loads, so I look at the tank and I ONCE AGAIN forgot to open the vent on the fuel cell's cap. The tank was...
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    Buying a Reel-Need Help

    I have been placed in charge of selecting a new reel for the up-and-coming Father's Day. I am looking for a bait casting reel that has quality bearings, one-piece aluminum body, magnetic brake and brass gears. I have been looking at the Lew's ssg1h, but it is just a few dollars out of budget at...
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    Flooding Problem

    I have a 1975 40554C (40HP Evinrude). I was cruising along (about 80%) and the motor suddenly died. I noticed that I forgot to open the vent valve on the fuel tank cap and the fuel tank was caving in on itself. I opened the vent up and now fuel is pouring out of the carburetor air inlet orifice...
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    Motor Cover Seal

    I was wondering if anyone might suggest an alternate part for 207074? It is for a '75 40hp. Can't seem to find this part. I read another person used some C/U channel. Thank for any suggestions. SS
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