<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=iso-8859-1">
<META content="MSHTML 6.00.2800.1400" name=GENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=#ffffff>
<DIV><FONT face=Arial size=2>Just wondering what's commonly done to direct
proper airflow in pattern birds with 2C engines. I'm used to creating very
close fitting baffling to direct air right at the cylinders of large 2 cycle
gasoline fed engines and keeping the baffling so close to the fins as
to force it through them. Even the space over the heads is baffled to
force air through the head fins. After that, I make the area of the air
exhaust opening at least 3X that of the total intake area. </FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>So far, in studying various setups of pattern
ships, I haven't seen anyone going to this kind of trouble. Not wishing to
go to any uneccesary work, but is there a reason why no one adds baffling for 2C
glow engines? I've got a Focus II with a Webra 1.60 if that helps with the
answer.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Thanks</FONT></DIV>
<DIV><FONT face=Arial size=2>Ed</FONT></DIV></BODY></HTML>