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Originally Posted by smokin' gun
(Post 3678085)
motor sounds real lazy to me . i would have to say the timing is way off .turn the dist ccw while its running and see if it wakes up
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fixx
Originally Posted by magnum350
(Post 3678088)
Yeah, 4 marks to the left of 0 on the timing tab.
Quick question, do these have a timing advance that needs to be unplugged while checking the timing like an automotive engine? |
Originally Posted by mrfixxall
(Post 3678115)
what year?
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Originally Posted by magnum350
(Post 3678123)
'94
http://forums.iboats.com/showthread.php?t=207665 |
Ok, I'll have to recheck my timing. I'm positive that it still isn't the root cause as I have turned the distributor as far as I could both ways and the miss never cleared up.
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i'm gonna get the dunce hat for this one, but i think it's the gasket.
in video 1 water is coming from the propellor hub and transom assembly bypass. as it should out of the box in video 2 alot of water is coming from the bypass on the transom assembly, and none from the prop hub. on stock mercruiser ex manifolds water mixes w/ exhaust gas right at the end of the riser around it's perimeter, the new gasket flows more water since you said the riser is cold if more water got introduced into the exhaust couldn't it be sucking some back into the engine causing it to run rough, |
Originally Posted by outonsafari
(Post 3678183)
i'm gonna get the dunce hat for this one, but i think it's the gasket.
in video 1 water is coming from the propellor hub and transom assembly bypass. as it should out of the box in video 2 alot of water is coming from the bypass on the transom assembly, and none from the prop hub. on stock mercruiser ex manifolds water mixes w/ exhaust gas right at the end of the riser around it's perimeter, the new gasket flows more water since you said the riser is cold if more water got introduced into the exhaust couldn't it be sucking some back into the engine causing it to run rough, |
Be easy enough to check, pull your dipstick
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I don't know much about these ignitions. Which one do I have?
http://i868.photobucket.com/albums/a...d/cb80b418.jpg |
Originally Posted by outonsafari
(Post 3678183)
i'm gonna get the dunce hat for this one, but i think it's the gasket.
in video 1 water is coming from the propellor hub and transom assembly bypass. as it should out of the box in video 2 alot of water is coming from the bypass on the transom assembly, and none from the prop hub. on stock mercruiser ex manifolds water mixes w/ exhaust gas right at the end of the riser around it's perimeter, the new gasket flows more water since you said the riser is cold if more water got introduced into the exhaust couldn't it be sucking some back into the engine causing it to run rough, |
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