Hi- not sure if this is the correct email address,
 but would like to find out more about the aluminum rotors?    

     Charlie Pilkington    

 Since somebody let the cat out of the bag at SevenStock-2010
 this is an indication of what you are going to have
 to deal with Jeff & Dave :)   What is the status of the test
 engine?

 Photo's by Todd Archer.

 Paul Lamar       


Are you guys familiar or aware of RX7 Specialies.com  They are out of
Calgary,AB. I just looked and he has aluminium housings to build all aluminium
three and four rotor engines and mentions AC use. With Jeff's Al rotors, a
very potent engine could be built.

Dale Davies

They could be reselling Racing Beat aluminum end housings.
The 3 rotor housing looks new.
http://www.rotaryeng.net/alloy-13B.jpg

Paul Lamar