Mario is once again having a 426/422 race at Mexico City.
I think you’ll find the competition is both fun and challenging:
- The models fly similar to those in Denver or Guadalajara. The altitude is approximately 7,000 ft. Above sea level. On a 422 engine, most folks just dropped the head about 3,000 of an inch.
- The runway is one of the best and long enough to fly turbine-powered models at high altitudes.
Below is the flier: