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    Merc 140-Runs rough, Misses, Bogs?

    86 Sea Ray with 140 merc and 2bl Mercarb. I will try to explain what kind of issues im haveing and what has already been replaced. Boat started missing about 2 months ago at higher rpms...figured its been a while since i did a tune up....well i have replaced cap, rotor , plugs, wires , points ...
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    97 Bayliner 4.3 Electrical Troubles!

    Hello I have recently picked up a 97 Bayliner with 4.3 V-6 Engine ..Im trying to figure out some wireing nightmaress here..there was a lot of splicing and what not going on the engine wireing harness ... Engine has Electronic Ignition with thunderbolt IV module on the back of the distributor...
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    97 Bayliner Capri 4.3 Engine Harness

    I have 4.3 mercruiser im working on and engine harness is a complete mess does anyone know what the part number might be for the right engine harness? There is some kind of black box on the distributor with a plug ..some wires are cut , there is also another plug hanging loose ...not conected...
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    85 Searay Seville 3 Piece Transom Replacement ..questions

    I have an 85 Searay Seville Cuddy cabin 140 mercruiser I/O I looking at replacing the transom, pulled the engine and outdrive today and it looks like the transom is in 3 pieces..midle part where the engine and outdrive hangs and sides ...totally separate pieces of wood not conected to each...
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    Need Help On Mercarb 2bbl Out of 140 Merc

    Could someone plese provide me a good picture of the carburator ...i have rebuilt the carb and im not sure if i got all the linkages right...either a picture or print of the carb would be very usefull.... only the side where the metal linkages go <br /><br />thanks<br /><br />dom
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    Fuel Pump, Float ajustment , related questions merc 140

    I have merc 140 with mercarb carburator and im still having problems with the engine running under load ....im trying to figure out if my fuel pump is pushing enough fuel..how do i check that? how much pressure should i have in the line going from the pump to the carb ,when i crank the engine...
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    Merc 140 dies under load over 2k rpm?

    hello everyone..i do have a problem with my 86 merc 140 with mercarb ....engine starts up fine and idles ok ....i can rev it up on the muffs or in neutral however as soon as i put it gear and give it some throtle it bogs down and dies around 2000 rpm and some times backfires...carb has been...
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    Boat registration ...in FL need help

    Brought the boat from Georgia ..they have no titles for boats there ...i do have bill of sale and old trailer registration...but i have no old registration for the boat...only the old hull numbers ...what do i need to say to get the boat registered here in Fl ...I went trough the whole...
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    Choke on merc 140 with mercarb

    Quick question regarding the choke on 86 merc 140 with mercarb carburator....there are 2 wieres that have to be attached to the choke mechanism...i have only one that goes in the middle with female connector ..where does the other one go ..can locate the other one and i know it has to be...
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    Merc 140 Low compression on 2 cyls UPDATE 08/12/04

    86 mercruiser 140 ..Boat has been sitting at least 6 months while i was restoring the interior and at least 2 years prior to that...cyl #1 150 cyl #2 75 cyl #3 100 cyl #4 150 ..I just spend little over $1000 on the engine work everything is new except the internals wasnt expecting that...
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    Exterior acrylic paint for interior?

    Just a quick question..i have painted the inside of my boat with an exterior acrylic paint and im just wondering if i have made a right choice using this paint all i needed was just to give it a nice clean look before i lay down the carpet.<br /><br /><br />Thanks<br /><br />Dom
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    Setting timing on 86 merc 140

    Could some giude me how to do it right ..i got distributor out of the boat at the moment i was replacing points ,condenser, rotor , but its going in tomorrow ..is there only one position the distributor will fit in? once i get it in where do i start ajusting timing ?<br /><br />thanks<br /><br />Dom
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    Compartment hatch and cooler ?

    im loking for compartment hatch ..where would be the best place to buy one cant really find anything in the size i need ..i wanna make a livewell in the center of the floor right in front of the fuel tank hatch needs to apox 10x24 or as close as possible waterproof ofcourse ..also i would like...
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    140 mercruiser Strater, Trim problem

    Ok after few months of floor and interior work time has come to start getting engine ready...<br />I hooked up the battery ...turn the key and nothing ...my volt guge shows over 12 ..lights light up..but the moment i turnt the key gauge goes to 0 and starter doesnt even move...i still have the...
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    Preparing and painting jet ski questions

    hey<br />im about to start working on my jet ski ..i have questions on what kind of primer should i use and paint ...What would be the best paint to use with roller, dont really have access to the spary gun but i want good results ..If there gonna ba a big difference when painting with a roller...
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    Salvage yards in Tampa Area?

    hey guys and gals<br />im looking for salvage yards in Sarasota or Tampa Area any help is really appreciated<br /><br />Thanks<br /><br />Dom
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    Floor question

    hey all<br />I just finished redoing floor on my 86 sea ray seville 20" ...<br />I have my fuel tank in the center on both sides of the tank i have 2 sealed compartments separeted by stringers from the fuel tank compartment ( at least i think they are sealed) 4 inches deep about 15 inches wide...
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    Looking for 96 polaris 650 engine parts

    Hey<br />Looking for engine parts for polaris 650 ...<br />also some body parts<br />any links, directions where to get new-used parts really appreciated <br /><br />thanks<br /><br />Dom
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    Mercruiser 140 and 120 cylinder head difference?

    hey !<br />Just a quick question is cylinder head on mercruiser 140 and 120 the same? <br /><br />Thanks<br /><br />Dom
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    165 harminc balancer on 140 mercruiser?

    hey !<br />im looking for harmonic balancer for my 85 mercruiser 140 , found one from 165 mercruiser and i was wondering if they are the same ...New one is so expensive 220 bux and i can get this used one for 30...also if anyone has one for sale please let me know<br /><br />Thanks<br /><br />Dom
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