[Rhodes22-list] The Curse of Ethanol

[R22RumRunner at aol.com]

Art,
Another issue with avgas is that it contains lead which pollutes the water  
the exhaust goes into. Not environmentally friendly and frowned (prohibited 
from  using) upon by most states.
Most marina's and a few gas stations close to Lake Hartwell sell boat gas  
which is ethanol free. I also use it in the tractor, tiller, chain saw, 
SeaDoo,  wife's Chaparral and leaf blower. It costs more (about $.50 a gallon) 
but I  don't have the carb and fuel line issues to deal with.
 
Rummy
 
 
In a message dated 9/9/2013 3:53:00 P.M. Eastern Daylight Time,  
cover-man at comcast.net writes:

Marlin,

What have you learned about the octane effect on the  engine.  Avgas is 
typically 100 octane, occasionally available at  80/87.  I haven't seen this 
solution used, but it sounds plausible if it  does not damage the engine.  As 
an oddity, the Exxon station at Lavonia,  Ga (lake Hartwell) has non-ethanol 
now.  I doubt you could find non in  the Annapolis/DC area, and only a few 
south along the  Potomac.

Art

marlangreen at gmail.com wrote:

>Hi  all,
>
>I bought my Rhodes last October. Fortunately, it had a  very recently
>purchased (2011) and little used Mercury 4 stroke. Over  the winter I spoke
>to several outboard mechanics about the ethanol  issue and did some
>research. I considered the fuel additive for  ethanol, but in the end went 
a
>different direction.
>
>My  current approach is to purchase aviation gas from a local  regional
>airport. It' runs $5 - $7 a gallon and sometimes even a bit  higher, but it
>has no ethanol in it. I feel like it is worth the money  to prevent any
>ethanol problems. Some marinas here on the Chesapeake  are stocking a
>similar gasoline that doesn't have ethanol. It has a  specific name, but I
>don't remember what it is called. Anyway, I just  thought I would pass that
>along.
>
>Marlan
>s/v  Nautisaurus
>Mayo, MD & Washington,  DC
>www.nautisaurus.com
>
>
>
>On Mon, Sep 9,  2013 at 12:27 PM, Rick <sloopblueheron at gmail.com>  wrote:
>
>> Hi Georges,
>>
>> Ethanol  dissolves rubber and plastic.  If the fuel tank and hose to  
your
>> motor are 1984 vintage, change them to newer resistant  items.
>>
>> Rick
>>
>>
>> On  Mon, Sep 9, 2013 at 12:08 PM, Carman George <
>>  carmangeorge1326 at hotmail.com
>> > wrote:
>>
>>  > Hello everyone!
>> >
>> >
>>  >
>> > My wife and I are new members and this is our first  message.
>> >
>> >
>> >
>> >  We own a 1984 recycled Rhodes 22 and are in our third season sailing  
the
>> > top of Chesapeake Bay. Unfortunately, our Yamaha 4 stroke  9.9 HP has
>> > experienced fouling issues apparently as a result  of ethanol. The carb
>> has
>> > been cleaned and  serviced twice this season and I have installed a 10
>> > micron  in-line fuel filter as well as Yamalube fuel additive to new 
fuel.
>>  > We took out the boat last Friday and the engine ran fine outbound for 
 20
>> > minutes. On the return it kept cutting out every 30 - 45  seconds. Boat
>> U.S.
>> > ultimately had to tow us in  (they did a great job).
>> >
>> >
>>  >
>> > Has anyone experienced similar issues? The only thing  left is have
>> someone
>> > professionally clean out the  tank but that's all I can think of.
>> >
>>  >
>> >
>> > The Rhodes is a fine sailboat but oh  those engines and that lousy
>> ethanol!
>> >
>>  >
>> >
>> > Thanks.
>> >
>>  >
>> >
>> > Frank and Linda George
>>  >
>> >  __________________________________________________
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