We can use the failed waste gate we have now and couple it to this AC
Spruce vernier mixture control cable.

We needed  a right angle mechanism as the fuel tank is in the direct way.
The cable will move twice as far as the gate. The gate moves .75 inches.

"The A-790-12 vernier mixture control is approved for Cessna 172, 172A
thru Q;
Cessna 150, 150A thru M, A150K, A150L, A150M;
Cessna 152, A152.  Order by  Part Number and state Cessna
model and serial number. A790-12 is 53" long."

"Special length Controls available per foot. 05-13280 $4.88/ft"

"Cable set-up fee for extra cable length."
"1ft to 10ft. 05-13276 $15.00"
"11ft - on 05-13277 $40.00"

Almost done on the manual waist gate. I will publish pictures
as soon as it is done. Can't wait to try running the TTC engine
with this manual waste gate.

You can take off with the gate wide open and close it slowly as the
boost builds up to the full 650 HP and 80 or so inches of HG manifold pressure..
That is 25  psi  of boost.

Enough to turn any piston aircraft engine into a hand grenade :-)

Not the cannon prof Wankel rotary however.

--------------------------------------------------------------------

Here are pictures of the manual waste gate installed.
All we need now is the vernier mixture control cable.

Nothing like Rhino to work out the details before one makes something.

Paul Lamar

The Rotary Engine free News Letter. Powered by Linux. If you want off
the list PLEASE let me know and I will remove  you.  ACRE NL web
site. http://www.rotaryeng.net You Tube http://tinyurl.com/beqqxas
Copyright 1998-2017 All world wide rights reserved.