Company situated in British Columbia that manufactured  Lycoming like engines, being the models O-320 (carburetor version) and the IO-320 (fuel injection) that gave 150 and 160 hp respectively.

-The somewhat larger O and IO-360 models give 180 and 200 hp. They are only used for experimental aviation, home built, etc. as they are not certified.

-They use Lycoming castings like half-blocks, sump and back cover.

-The original rods have been overhauled.

-The counter balanced crankshaft and the rest seem to have been manufactured by Aero Sport Power or by the associated firm Pro Aero Engines, Inc.

“Aero Sport Power”