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<DIV><FONT face=Arial size=2>Amsoil is the manufacturer - MP is "metal
protectant" - kinda like WD40 - but thicker and much more persistent, and
displaces water. I know BP (same guys that put together the Kavan starter
and batteries) carries Amsoil products. You can likely find it at a good
auto parts store - or I think you can buy it online from Amsoil.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>My backup OS EFI - it had the same rebuild, and was
treated the same way - and had about 75 flights in the same timeframe - and no
maintenance needed yet.</FONT></DIV>
<DIV><FONT face=Arial size=2><BR>Dave</FONT></DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=drykert@rochester.rr.com href="mailto:drykert@rochester.rr.com">Del
Rykert</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=discussion@nsrca.org
href="mailto:discussion@nsrca.org">discussion@nsrca.org</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Saturday, December 06, 2003 9:25
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: Fuel/Water,
Bearing/Rust</DIV>
<DIV><BR></DIV>
<DIV><STRONG><FONT face="MS Sans Serif" color=#0000ff>Thanks for info Dave. I
wonder if you and Troy both have similar good engine service because you use
your equipment much more than many of us. What is Amsoil MP? Where
would we find it? </FONT></STRONG></DIV>
<DIV><STRONG><FONT face="MS Sans Serif" color=#0000ff> Again
thanks for sharing what works so well for you.</FONT></STRONG></DIV>
<DIV><STRONG><FONT face="MS Sans Serif"
color=#0000ff></FONT></STRONG> </DIV>
<DIV><STRONG><FONT face="MS Sans Serif" color=#0000ff>
del</FONT></STRONG></DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=DaveL322@comcast.net href="mailto:DaveL322@comcast.net">David
Lockhart</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=discussion@nsrca.org
href="mailto:discussion@nsrca.org">discussion@nsrca.org</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Saturday, December 06, 2003 1:16
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: Fuel/Water,
Bearing/Rust</DIV>
<DIV><BR></DIV>
<DIV><FONT face=Arial size=2>Around Sep 02, I rebuilt one of my OS EFIs -
new conrod, Shadel AAC piston/liner, and a stainless steel rear bearing w/ 2
rubber seals. I use S&W fuel, 22% nitro, 17% synthetic, 2% castor
and run dry at the end of every flying session and then "burn" some Amsoil
MP through the engine (yes, the engine will run on the propellant in the
Amsoil MP). A fair bit of the Amsoil MP "oil" remains in the
engine.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Approx 14 months and 700 flights later, the
engine is running as strong as when it was rebuilt. No bearing noise
or roughness. BTW - no brass fuel lines or clunk.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Dave Lockhart</FONT></DIV>
<DIV><FONT face=Arial size=2>DaveL322@comcast.net</FONT></DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=rcaerobob@cox.net href="mailto:rcaerobob@cox.net">Bob
Pastorello</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=discussion@nsrca.org
href="mailto:discussion@nsrca.org">discussion@nsrca.org</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Saturday, December 06, 2003
11:17 AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: Fuel/Water,
Bearing/Rust</DIV>
<DIV><BR></DIV>
<DIV><FONT face=Arial size=2>
<DIV><FONT face=Arial size=2>Good note, Ed! And timely reminder
about our old 2C .60 woes! Man, my OS 61RF would go through the
bearings like crazy!</FONT></DIV>
<DIV><FONT face=Arial size=2> Maybe Dave L. will chime
in about the double-seal bearings. I'd bet just about anything that
they're not "sealed", and that when removed, he's found plain ol' fuel oil
leftovers coating 'em. Maybe not.</FONT></DIV>
<DIV><FONT face=Arial size=2> Dave ?? You
home?</FONT></DIV>
<DIV><BR>Bob Pastorello, Oklahoma<BR>NSRCA 199, AMA 46373<BR><A
href="mailto:rcaerobob@cox.net">rcaerobob@cox.net</A><BR><A
href="http://www.rcaerobats.net">www.rcaerobats.net</A></DIV></FONT></DIV>
<DIV><BR>Bob Pastorello, Oklahoma<BR>NSRCA 199, AMA 46373<BR><A
href="mailto:rcaerobob@cox.net">rcaerobob@cox.net</A><BR><A
href="http://www.rcaerobats.net">www.rcaerobats.net</A></DIV>
<DIV> </DIV>
<DIV> </DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=edbon85@optonline.net href="mailto:edbon85@optonline.net">Ed
Miller</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=discussion@nsrca.org
href="mailto:discussion@nsrca.org">discussion@nsrca.org</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Saturday, December 06, 2003
10:12 AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: Fuel/Water,
Bearing/Rust</DIV>
<DIV><BR></DIV>
<DIV><FONT face=Arial size=2>Think about this. Have you ever seen
bearings rust in a tank with aluminum tubes and no clunk as in a Tetra
bladder tank setup ?? I've seen it, Dave Funk's OS 140RX in his Hydeaway
rusted the original bearing in very few
flights. </FONT></DIV></BLOCKQUOTE></BLOCKQUOTE></BLOCKQUOTE></BLOCKQUOTE></BODY></HTML>