hey guys, iam back again i dont want to tap on my last season thread so i will start a new one.
merc 1998 5.OL mercarb, boat ran great at the start of last season then it develope a backfire .
i had rebuilt the carb i thought that was the...
been how i dont use the drive water pump to cool the engine. the engine has its own belt driven water pump, so does the water pump in the leg is to change often, or i dont have to. i am about to pul it from thr water and might just do it right this...
alpha one gen 2 after water get in the bellows last season, i did not change the oil during the haul out.
now last week i change the oil which wasnt milky , what i install new so far gimball bearing, new gear lube, new bellows, new shift cable...
hello guys , want to change my gen 2 u joint bellows, after i found water in when i haul the boat for the winter. the water cost the gimbal bearing to get rusted up also, after searching the site i relalize it is a pain in the butt job and it is...
2000 merc 5.0 4 barrel carb runs great all season long, on the ten mile journey back it start to backfire from 3000 rpm all the way to 4000 ect, when coming of plane it pop pop again at 1500 rpm . i change water separator filter, filter...
hello guys, i am back again , was heading out to the fishing ground doing about 20 knots when clunk i lost power engine runs but not going in drive or reverse.
is it my coupler , drive shaft help please the best part of the fishing season is...
ok helping out a fellow boater help need please.
mercruiser 1986 5.7 has the thunderbolt old stile box bolt to the riser.
after taking the the engine apart to change head gaskets, hook everything back up but now we cant get any spark, before the season...
merc 5.7 close cooling system, was running great took it out to fishing ground today. runs great for about 30 min then the gauge start climbing from 180 to 190 then it about to hit 200 i shut it down. we sit on the anchor for about...
hello everyone, i am posting this for a friend, well after i perchase my rapido 350 i have a friend perchase one last season, it runs well internal problem.
The problem he is havine is say when you first gets to the boat to fire it up, if...
having some problem with my sea water pump, merc 5.0 belt driven,
shoul i be able to turn the pulley by hand??
reason today i start the engin i notice the belt was not turning.
i tighten the belt some more , this time the belt...
my friend has a johnson outboard 9.9 that he bought three years ago . hebought it from a fellow boater who has a gradywhite , this outboard was just hanging from his transom never used it. need to know what year is this.
johnson 9.9...
hello fellows, i am posting this for my friend, he perchase 28 foot mako last season with twin 225 optimax XL 2001 .
one motor is fine, the other one runs normal at low rpm s when the motor is under load the rpm start to fluctuate giving...
hello again every one, merc 5.7 gets the cooling raw water from a belt driven pump not from the pump in the outdrive. nwo this is the ?? does the pump in the drive has to be working .
i was told it has to be working to helps cool the...
first i wana say happy new year to all .
i am about to get up a sleeping mcm 5.0 litre thats has not run for two years.
enging serial number on the carb cover reads , # 0L612762
transom serial # 0L8O6579 w o t rpm 4400 to 4800 left hand roatation '
firing...
hey guys, i am posting here for a friend, he has a merc 5.7 that has a slight lower end knock , last time compression test was done , i think he got like 100 110 the most on the cilinders.
he wants to replace with a reman 5.7...
hi yall happy new year. i want to perchase a new flywheel for my merc 5.7 1987 and up one piece rear main seal, i know i use the 14 inch flywheel . is my engine internal or external balance?? it seems i need a flywheel that is...
my friend has a 1986 carver montego and is looking a little more horse power boost,
the engine he got in right now is a merc 5.7 260 , alpha one drive the engine is low on compression, and has a deep internal knock.
he wants to...
i finally decided to try and clean my old quad four barrel carb that was running rich, this is what i found, on the needle seat there was no hook from the needle connect to the float rear, i have seen in many carb , never seen one with...
