I have a lycoming, but I would prefer to build a rotary firewall
forward system. I think I can work the engine specific items, but in
  looking for a psru... HELP. Most of the sites I have come across are
  dead. Does anyone build a reliable PSRU?

RODNEY BINGHAM



If we can get 5 orders we will build a batch of the Ross copies. No
surprises. 100's have been sold. 10 pounds lighter than Tracy's. I'll
test fly it it on my RV4. Silicon rubber coupling. $3000 each. Billet
housing. Fit Jeff's adapter plate. Same bolt pattern as Tracy used.

Paul Lamar


I'd be interested in that. Probably next year before I can order
though.

Chad Peterson.


Once we have five commitments it will take a while to complete the
order.

Paul Lamar


I'll be needing one in 12 - 16 months, Have purchased my kit plane,
it is about to be shipped from US to Aus..

Regards Keith Bennett

Contact Neal he might as well be making more than one. Neil Unger
<neil.unger@bigpond.com



Paul Lamar


I would be interested.  Could I get a look at the general construction of it?
Diagram? Pics?  Good for 300 hp?

Rod Bingham

Are you in Oz Rod? If so Neal, got any 3D's yet?

Here are a bunch pictures of Tracy's stuff.

It depends on how you get the 300 HP and the RPM you get it at.
If turbo that implies more torque than a normally aspirated
P-port rotary putting out 300 HP at 9500 RPM.

It has been used on a 3 rotor turbo that puts out
more torque than one can get with a 2 rotor engine.

Paul Lamar



The Rotary Engine News Letter. Powered by Linux. ACRE NL web site.
http://www.rotaryeng.net You Tube http://tinyurl.com/beqqxas
Copyright 1998-2014 All world wide rights reserved.