Aloha from Brasil Paul
I 've just purchased one RX8 engine used on tests, and would like to know if
you can provide or  refer someone to check this engine and prepare it to be
used on an experimental aircraft.
Thanks in advance.
Dr Castro

Remove the schrader valve from an ordinary compression tester
and check for at least three compression pulses in a row in each rotor
as the engine is turned over with the starter.

I have no resources in Brazil. Been there however :)