<VV> A partial solution for ethanol
MSYVairs at aol.com
MSYVairs at aol.com
Tue Dec 29 09:42:49 EST 2009
I have had much better success with a product called PRI-G (also make a
PRI-D for diesel engines).
My 1999 2500 Suburban had sat for 5 years with maybe 1,000 miles per year
during the time I was at the dealership(now has 89,790 miles!). Getting it
back on the road was a bit of a problem. Asked around and the PRI product
was recommended to me by Louisiana boaters and several BIG motor home users
as much better then Sta-Bil, that I had used in the past. I tried several
tanks (42 gallon for my Suburban!) tanks of premium gas with PRI-G added and
while I did get some hesitation for the most part I guess PRI-G did it's
"thing". I also used it in some small gas engines and they seemed to run
better after adding the product. Have added to all of my small lawn tool motors
and we will see how it does in the spring! They have a pretty good web
site sooo check it out!
Bill Hadley
Baton Rouge, LA (28 degrees this morning!!!)
In a message dated 12/28/2009 6:43:33 P.M. Central Standard Time,
gyoungwolf at earthlink.net writes:
Since I started this latest trend, here is a copy below of some tips from
a boating website that might help us out. Sounds like a three step method
of annual tank draining, Sta-Bil, and a special filter to separate out the
water will do it.
Grant
Gas
What you should know: Much of today’s fuel is E10, which is “enhanced”
with 10 percent ethanol, or moonshine, as they call it Down South, which is
relatively harmless when it’s fresh and burned within a month or so after
pumping.
But since ethanol attracts water and mixes readily, this can cause serious
problems if the water/ethanol solution becomes greater than a half
percent, which can happen due to condensation within your vented tank. Then a
nasty little thing called phase separation occurs, which can create serious
problems for your engine. What happens is the water/ethanol mix detaches from
the gas and sinks to the bottom of your tank. If you run your tank low
enough to burn this mixture, your engine will run extremely hot. Simply adding
fresh fuel will do nothing to remedy this situation because once phase
separation happens, like true love, it’s forever.
Maintenance tips: The only thing you can do when phase separation occurs
is to drain your tank of the old fuel and refill. But you can prevent fuel
from going bad in the first place. Most boaters know to add a fuel
stabilizer like STA-BIL when decommissioning their boat for the winter (or in the
summer if you are a snowbird). STA-BIL also makes a marine formula for
year-round use that will counteract many of the ill effects of ethanol-laced fuel
and also fight corrosion and keep intake valves and fuel injectors cleaner
for better performance.
In addition, always use a 10-micron water/fuel separator filter, made by
companies such as Racor and Yamaha, which not only separates water from your
gas, but also removes tiny particles of debris before they enter the
combustion chamber.
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