----- Original Message -----
Sent: Friday, April 02, 2010 5:27
PM
Subject: [FlyRotary] Re: Weber
John,
How did you select the size. My figures say it's
near ideal for 7,200 rpm.
John or Lynn
Also not knowing the inner workings of
Webers, is the choke as a smoother transition. I assume it is and
acts as a venturi, increasing velocity.
George ( down under)
Kevin, here is what I have. 48 Weber with
42 chokes, 180 main jet, 160 air correction, F-7 emulsion tubes. The
intake manifold is Atkins over the top and the distance from the block is 13
inches to the carb butterfly and 17 1/4 inches to the air inlet on the
Weber. For the fuel injection the Weber is used as the Throttle
body. The engine runs real good on the Weber, but my EC-2 skills need
much more work on them. The next thing is to make a pair of air horns
to install. I hope the oil injection line comes today so I can get the
bird into the air, but won't have much chance to work on it until after
Easter. JohnD