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#1
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On Oct 9, 9:09*am, "A.Boater" wrote:
I thought that was pretty clear. If you don't personally KNOW that 10% alcohol is a disaster, you aren't actually USING the boat. An addition of 50% MORE alcohol will be an even greater disaster. In the 4 years since MTBE was banned and they stared putting alcohol in fuel, I have overhauled the carbs on one engine twice and on the larger boat, was forced to pay to polish the fuel to get the crap out of the tank before it worked its way into the engine fuel system. Just the SMELL of the fuel tells you the stuff has a shelf life about equal to milk. "If you don't personally KNOW that 10% alcohol is a disaster, you aren't actually USING the boat. An addition of 50% MORE alcohol will be an even greater disaster. Well, I USE my boats, but they have chevy engines in them, they seem to run on the 89.5 stuff just fine., and I agree that a 50/50 blend is no really a good nor a practical idea. And I know the modern stabilizers help the older 2 cycles, but it seems that the way of the two stroke will probably go the way of the steam engine. "Just the SMELL of the fuel tells you the stuff has a shelf life about equal to milk." You mean it lasts that long? |
#2
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posted to rec.boats
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On 10/9/10 12:14 PM, Tim wrote:
On Oct 9, 9:09 am, wrote: I thought that was pretty clear. If you don't personally KNOW that 10% alcohol is a disaster, you aren't actually USING the boat. An addition of 50% MORE alcohol will be an even greater disaster. In the 4 years since MTBE was banned and they stared putting alcohol in fuel, I have overhauled the carbs on one engine twice and on the larger boat, was forced to pay to polish the fuel to get the crap out of the tank before it worked its way into the engine fuel system. Just the SMELL of the fuel tells you the stuff has a shelf life about equal to milk. "If you don't personally KNOW that 10% alcohol is a disaster, you aren't actually USING the boat. An addition of 50% MORE alcohol will be an even greater disaster. Well, I USE my boats, but they have chevy engines in them, they seem to run on the 89.5 stuff just fine., and I agree that a 50/50 blend is no really a good nor a practical idea. And I know the modern stabilizers help the older 2 cycles, but it seems that the way of the two stroke will probably go the way of the steam engine. "Just the SMELL of the fuel tells you the stuff has a shelf life about equal to milk." You mean it lasts that long? Have you tried a good external fuel filter/water separator? All of my outboards since the 1990's have had these, in addition to any "under the hood" filter/separators the motors have had. This spring, after sitting in the tanks of my Parker since November 2009, the 60 gallons of ethanol/gasoline had no trouble starting my Yamaha start on the first try. It wasn't until two weekends later than I had burned most of the fuel off and refilled the tank to 100 gallons. -- Republicans are the Party of No: No Leaders / No Ideas / No Morals |
#3
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posted to rec.boats
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On Oct 9, 11:21*am, Secular Humouresque wrote:
On 10/9/10 12:14 PM, Tim wrote: On Oct 9, 9:09 am, *wrote: I thought that was pretty clear. If you don't personally KNOW that 10% alcohol is a disaster, you aren't actually USING the boat. An addition of 50% MORE alcohol will be an even greater disaster. In the 4 years since MTBE was banned and they stared putting alcohol in fuel, I have overhauled the carbs on one engine twice and on the larger boat, was forced to pay to polish the fuel to get the crap out of the tank before it worked its way into the engine fuel system. Just the SMELL of the fuel tells you the stuff has a shelf life about equal to milk. "If you don't personally KNOW that 10% alcohol is a disaster, you aren't actually USING the boat. An addition of 50% MORE alcohol will be an even *greater disaster. Well, I USE my boats, but they *have chevy engines in them, they seem to run on the 89.5 stuff just fine., and I agree that a 50/50 blend is no really a good nor a practical idea. * And I know the modern stabilizers *help the older 2 cycles, but it seems that the way of the two stroke will probably go the way of the steam engine. "Just the SMELL of the fuel tells you the stuff has a shelf life about equal to milk." You mean it lasts that long? Have you tried a good external fuel filter/water separator? All of my outboards since the 1990's have had these, in addition to any "under the hood" filter/separators the motors have had. This spring, after sitting in the tanks of my Parker since November 2009, the 60 gallons of ethanol/gasoline had no trouble starting my Yamaha start on the first try. It wasn't until two weekends later than I had burned most of the fuel off and refilled the tank to 100 gallons. -- Republicans are the Party of No: No Leaders / No Ideas / No Morals Harry, I have been using 4 strokes for several years now, and only have one 2 cycle which I've run but dont' really know that much about it, but I'm learning. I know it pushes the 30' pontoon well, for a 85 hp. but it really likes to drink the fuel considering what I'm used to with a mercruiser. I'm up for any suggestions on how to improve the performance, economy and reliability of the old engine, though. |
#4
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posted to rec.boats
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Secular Humouresque wrote:
On 10/9/10 12:14 PM, Tim wrote: On Oct 9, 9:09 am, wrote: I thought that was pretty clear. If you don't personally KNOW that 10% alcohol is a disaster, you aren't actually USING the boat. An addition of 50% MORE alcohol will be an even greater disaster. In the 4 years since MTBE was banned and they stared putting alcohol in fuel, I have overhauled the carbs on one engine twice and on the larger boat, was forced to pay to polish the fuel to get the crap out of the tank before it worked its way into the engine fuel system. Just the SMELL of the fuel tells you the stuff has a shelf life about equal to milk. "If you don't personally KNOW that 10% alcohol is a disaster, you aren't actually USING the boat. An addition of 50% MORE alcohol will be an even greater disaster. Well, I USE my boats, but they have chevy engines in them, they seem to run on the 89.5 stuff just fine., and I agree that a 50/50 blend is no really a good nor a practical idea. And I know the modern stabilizers help the older 2 cycles, but it seems that the way of the two stroke will probably go the way of the steam engine. "Just the SMELL of the fuel tells you the stuff has a shelf life about equal to milk." You mean it lasts that long? Have you tried a good external fuel filter/water separator? All of my outboards since the 1990's have had these, in addition to any "under the hood" filter/separators the motors have had. This spring, after sitting in the tanks of my Parker since November 2009, the 60 gallons of ethanol/gasoline had no trouble starting my Yamaha start on the first try. It wasn't until two weekends later than I had burned most of the fuel off and refilled the tank to 100 gallons. You haven't burned 60 gallons of fuel in a boat in the last ten years, WAFA. |
#5
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posted to rec.boats
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On Sat, 09 Oct 2010 21:05:15 -0400, LG wrote:
You haven't burned 60 gallons of fuel in a boat in the last ten years, WAFA. He was pretty much limited to what he could siphon from Karen's car when she wasn't looking. |
#6
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posted to rec.boats
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Wayne.B wrote:
On Sat, 09 Oct 2010 21:05:15 -0400, wrote: You haven't burned 60 gallons of fuel in a boat in the last ten years, WAFA. He was pretty much limited to what he could siphon from Karen's car when she wasn't looking. THAT was funny! |
#7
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posted to rec.boats
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On Oct 9, 11:37*am, "A.Boater" wrote:
On *9-Oct-2010, Tim wrote: Well, I USE my boats, but they *have chevy engines in them, they seem to run on the 89.5 stuff just fine., and I agree that a 50/50 blend is no really a good nor a practical idea. I think the stuff will burn in any engine, but your power will decrease and you fuel burn per hour will increase. That is just a physical reality that alcohol has less heat energy than gasoline. My point has been that there is water, water unforeseen by the engineers that designed the marine fuel systems, sitting in and traveling through your fuel system. Your fuel tank(s), fuel lines, and fuel distribution system is being damaged. It is just a matter of time before you become painfully aware of the problem. *There is also the problem that you will experience phase separation and that you will be burning ONLY on alcohol, if you don't get only water. Back to the 2-cycle folks. If you experience phase separation, your 2-cycle oil separates out of the fuel and you have no lubrication. And that's a bad problem with the E-85 fuel, Even with quality stabilizers, the oil dosn't blend with the fuel and ends up totally separating. Even if shaken well, the two properties get a divorce really quick. this is off the cuff, but I'd think that the boat mechanics love it because it's good for business. |
#8
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posted to rec.boats
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On Oct 9, 11:50*am, Tim wrote:
On Oct 9, 11:37*am, "A.Boater" wrote: On *9-Oct-2010, Tim wrote: Well, I USE my boats, but they *have chevy engines in them, they seem to run on the 89.5 stuff just fine., and I agree that a 50/50 blend is no really a good nor a practical idea. I think the stuff will burn in any engine, but your power will decrease and you fuel burn per hour will increase. That is just a physical reality that alcohol has less heat energy than gasoline. My point has been that there is water, water unforeseen by the engineers that designed the marine fuel systems, sitting in and traveling through your fuel system. Your fuel tank(s), fuel lines, and fuel distribution system is being damaged. It is just a matter of time before you become painfully aware of the problem. *There is also the problem that you will experience phase separation and that you will be burning ONLY on alcohol, if you don't get only water. Back to the 2-cycle folks. If you experience phase separation, your 2-cycle oil separates out of the fuel and you have no lubrication. And that's a bad problem with the E-85 fuel, Even with quality stabilizers, the oil dosn't blend with the fuel and ends up totally separating. Even if shaken well, the two properties get a divorce really quick. this is off the cuff, but *I'd think that the *boat mechanics love it because it's good for business. pardon me, I should have said the mechanics 'would' love it... not that they do.... |
#9
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posted to rec.boats
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On 10/10/10 1:30 AM, I am Tosk wrote:
I dunno, they are starting to make rule changes in the Motorcycle industry that seem to anticipate more two strokes in the future. There is a lot of buzz about advances that might make them more fuel efficient. Are you planning to mount a future two cycle motorbike engine on that rotting hulk of a boat of yours? -- Republicans are the Party of No: No Leaders / No Ideas / No Morals |
#10
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posted to rec.boats
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"Secular Humouresque" wrote in message ...
On 10/10/10 1:30 AM, I am Tosk wrote: I dunno, they are starting to make rule changes in the Motorcycle industry that seem to anticipate more two strokes in the future. There is a lot of buzz about advances that might make them more fuel efficient. Are you planning to mount a future two cycle motorbike engine on that rotting hulk of a boat of yours? -- Republicans are the Party of No: No Leaders / No Ideas / No Morals Good going turd breath. I can see you are trying to improve your image. -- I'm the real Harry, and I post from a PC or a MAC, as virtually everyone knows. If a post is attributed to me, and it isn't from a PC or a MAC, it's from an ID spoofer who hasn't the balls to post with his current ID. The magnificent Boatless Harry |
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